Red Sox prospects Luis Perales, Stanley Tucker named 2025 Fall Stars

Red Sox prospects Luis Perales and Stanley Tucker have been selected to the 2025 Fall Stars Game, the Arizona Fall League announced on Thursday.

Perales, a 22-year-old right-hander, and Tucker, a 23-year-old infielder/outfielder, will represent the Salt River Rafters by suiting up for the American League in the 19th annual Fall Stars Game at Mesa’s Sloan Park on Sunday night. The game, which is scheduled to begin at 8 p.m. ET, will be broadcast live on MLB Network and MLB.com.

Perales, one of Boston’s top pitching prospects and a member of the club’s 40-man roster, is still in the process of working his way back from June 2024 Tommy John surgery. After a lengthy rehab, the Venezuelan-born righty returned to the mound in September, appearing in two games (one start) for Double-A Portland and one game for Triple-A Worcester before the minor-league season concluded.

So far this fall, Perales has mostly struggled in the hitter-friendly AFL. Through five starts for Salt River, the 6-foot-1 hurler has posted a 9.58 ERA with 16 strikeouts to 10 walks over 10 1/3 innings in which opponents have batted .326 against him. Stuff-wise, he has reached triple digits with his fastball while also mixing in a cutter, slider, and changeup.

As he is slated to make his sixth start for Salt River on Friday, Perales will not pitch in Sunday’s Fall Stars Game. With that being said, he will nonetheless be an intriguing name to watch from within the Red Sox organization for various reasons heading into 2026.

Tucker, meanwhile, is not ranked among Boston’s top prospects but is also working his way back from injury following a lost 2025. After suffering a torn labrum from dislocating his shoulder last August that required surgery, the former 2023 19th-round draft selection out of Texas A&M crashed into the outfield wall in his first spring training game in March, dislocating a bone in his right wrist. He then spent all season on Low-A Salem’s 60-day injured list.

Now healthy, Tucker has had a solid fall thus far. Coming into play on Thursday, the right-handed hitter has batted .288/.397/.333 with three doubles, 14 RBIs, 10 runs scored, 12 stolen bases, 12 walks, and 19 strikeouts through 20 games (78 plate appearances) for Salt River. His 12 base thefts are good for the fourth-most in the AFL.

Defensively, Tucker has seen all of his playing time this fall come at second base. The 5-foot-9, 165-pounder has logged a team-leading 162 1/3 innings at the keystone for Salt River, committing seven errors in 94 chances. He also has prior professional experience at third base and all three outfield positions.

Beyond Perales and Tucker, former Red Sox farmhand Miguel Ugueto (taken by the Cardinals in the minor league phase of the 2024 Rule 5 Draft) was named a National League Fall Star on Thursday. Additionally, Braden Montgomery, one of four prospects traded to the White Sox for ace Garrett Crochet last December, is a finalist via the ‘Final 2’ fan vote for the last spot on the American League’s Fall Stars roster. Whether he makes it or not will be determined on Friday.

 (Picture of Luis Perales: Chris Coduto/Getty Images)

How did Red Sox pitching prospect Danny Kirwin fare in 2024?

Even though he was not signed until late April, pitching prospect Danny Kirwin still put together an impressive first season as a member of the Red Sox organization.

After going undrafted out of Rider University (Lawrence Township, N.J.) in 2023, Kirwin pitched in two summer leagues before signing with the Oakland Ballers that December. The right-hander originally planned on spending the 2024 season with the newly formed Pioneer League club. He instead became the first player in the team’s short history to have his contract purchased by a major-league organization when the Red Sox did so last April.

That came shortly after Ballers manager Micah Franklin posted a 45-second video on social media of Kirwin reaching 98 mph with his fastball during a bullpen session. The Red Sox, as it turned out, caught wind of the post and wasted little time in getting Kirwin to Fort Myers, Fla. for a physical and to sign a contract. He officially put pen to paper on April 24 and reported to Low-A Salem the following day.

Kirwin, who turned 25 in November, spent the remainder of the minor-league season with Boston’s Carolina League affiliate. In 20 appearances (five starts) for the Salem Red Sox, the righty posted a 3.63 ERA (3.65 FIP) with 69 strikeouts to 24 walks over 69 1/3 innings. Opposing hitters batted just .211 against him.

Among the 57 pitchers who threw at least 65 innings in the Carolina League last year, Kirwin ranked seventh in groundball rate (46.8 percent), 13th in batting average against, 18th in WHIP (1.13), 19th in xFIP (3.48), 21st in swinging-strike rate (13.4 percent), 24th in FIP, 25th in walks per nine innings (3.12), and 26th in walk rate (8.4 percent) and line-drive rate (21.5 percent), per FanGraphs.

While Salem’s season ended in early September, Kirwin’s year continued in the Arizona Fall League. One of eight Boston minor-leaguers to make the trek out west, Kirwin was recognized as an AFL All-Star after forging a 2.84 ERA with 16 strikeouts to just one walk in five appearances (one start) spanning 12 2/3 innings for the Mesa Solar Sox.

Between his stints with Salem and in Arizona last season, Kirwin flashed some intriguing stuff on the mound. Throwing from a low three-quarters arm slot, the 6-foot-2, 205-pound hurler typically sat in the upper-90s with his high-octane fastball while also featuring a low-90s cutter and sinker, a mid-80s sweeper that he changed the grip on late into the year, and an upper-80s changeup.

A native of Lansdale, Penn., Kirwin returned to and spent part of his offseason training at Tread Athletics in Pineville, N.C. to further revamp his arsenal and mechanics. He recently debuted as SoxProspects.com’s 59th-ranked Red Sox prospect (29th among pitchers) and is currently projected by the site to open the 2025 campaign in High-A Greenville’s bullpen.

(Picture of Danny Kirwin: Norm Hall/MLB Photos via Getty Images)

Former Red Sox prospect Niko Kavadas named Arizona Fall League’s Offensive Player of the Year

Over the weekend, Former Red Sox prospect Niko Kavadas was recognized as the 2024 Arizona Fall League Offensive Player of the Year.

Kavadas, one of four players dealt to the Angels for reliever Luis Garcia ahead of July’s trade deadline, stood out in his second AFL stint this fall. The left-handed hitting 26-year-old batted .329/.462/.700 with six doubles, one triple, six home runs, 18 RBIs, 17 runs scored, 17 walks, and 29 strikeouts in 20 games (91 plate appearances) for the Mesa Solar Sox.

Among qualified AFL hitters, Kavadas ranked second in extra-base hits (13), third in slugging percentage, OPS (1.162), isolated power (.371), and total bases (49), sixth in on-base percentage, eighth in walk rate (18.7 percent), and 13th in batting average, per MLB.com’s leaderboards. On the other side of the ball, the burly 6-foot-1, 235-pounder saw playing time at both corner outfield spots for the first time in his professional career while also making six starts at his primary position in first base.

Originally selected by the Red Sox in the 11th round of the 2021 draft out of Notre Dame, Kavadas quickly worked his way up the organizational ladder before arriving at Triple-A Worcester in July 2023. The slugger returned to the WooSox for the start of the 2024 season and produced a .281/.424/.551 line with 17 home runs and 63 RBIs in 83 games. He was then traded to the Angels with Matthew Lugo, Zeferjahn, and Yeferson Vargas in exchange for Garcia on July 30.

Less than three weeks after switching organizations for the first time, Kavadas was called up by the Angels for his big-league debut on August 16. He cranked a three-run home run for his first MLB hit in Toronto six days later and proceeded to slash .183/.283/.333 with two doubles, four homers, eight RBIs, 11 runs scored, one stolen base, 11 walks, and 41 strikeouts in 30 games (106 plate appearances) for Los Angeles down the stretch.

As noted by MLB.com’s Jim Callis, Kavadas showed his raw power (91.7 mph average exit velocity) and patience (10.4 percent walk rate, 17.7 percent chase rate) in his first taste of action with the Halos in 2024, but he will need to produce more consistently at the plate if he intends to stick in the majors. Adding to his defensive profile by playing the outfield could help in that regard as well.

“Being there and seeing it and getting a taste, you’re aware of what it was that got you out, you’re aware of what it was that you’ve had success on,” Kavadas, MLB Pipeline’s 29th-ranked Angels prospect, told Callis. “Just making sure that you continue to maintain your strengths and make your weaknesses a little less weak is what you can do. So for me, it’s increasing the swing rate, giving myself more opportunities each at-bat.

“I can’t continue to take strikes up there because the guys are too good, the stuff is too good, the command is too good,” he continued. “So I think being out here was good for me and just getting me more comfortable and swinging more often instead of looking for maybe a softball-size tunnel, just a 2-3 softball-sized tunnel. I’m always going to be disciplined and I’m always going to be a little more selective as a hitter. But I think just broadening how wide of a zone I’m willing to swing at is going to be good for me.”

(Picture of Niko Kavadas: Katelyn Mulcahy/Getty Images)

Trio of Red Sox minor-leaguers named 2024 Arizona Fall League All-Stars

Three Red Sox minor-leaguers were named 2024 Arizona Fall League All-Stars on Friday.

The trio of catcher Brooks Brannon, infielder/outfielder Max Ferguson, and right-hander Danny Kiriwn will represent the Mesa Solar Sox by suiting up for the American League in Saturday night’s Fall Stars Game at Sloan Park. First pitch is scheduled for 8 p.m. eastern time. The game will be broadcast on MLB Network and streamed on MLB.com and the MLB app.

Brannon is the most notable of the Red Sox’ three Fall Stars given his standing as the No. 27 prospect in Boston’s farm system, per MLB Pipeline. The right-handed hitting 20-year-old has not played since last Saturday, but he is batting .333/.375/.500 with four doubles, two home runs, five RBIs, eight runs scored, four walks, and 18 strikeouts in 14 games (64 plate appearances) for Mesa this fall.

Defensively, Brannon has started eight of Mesa’s 26 games at catcher while splitting time at the position with teammates Moises Ballesteros (Cubs), David Avitia (Cubs), and Daniel Susac (Athletics). In the process of logging 68 innings behind the plate, the 5-foot-11, 210-pound backstop has thrown out five of 20 possible base stealers without committing an error.

Unlike Brannon, who was selected by the Red Sox in the ninth round of the 2022 draft out of Randleman High School (N.C.), Ferguson was acquired from the Padres as part of the August 2022 trade that sent veteran first baseman Eric Hosmer and minor-league outfielder Corey Rosier to Boston and pitching prospect Jay Groome back to San Diego.

Ferguson, 25, missed much of this past season after injuring his ankle in mid-April. So far this fall, the left-handed hitting Tennessee product has slashed .246/.368/.361 with four doubles, one home run, 10 RBIs, 11 runs scored, two stolen bases, 13 walks, and 20 strikeouts in 17 games (76 plate appearances) for Mesa. In that time, he has logged 62 innings at second base, 60 innings at shortstop, and 21 2/3 innings in right field.

Kirwin, meanwhile, signed with the Red Sox in late April after garnering attention on social media and having his contract purchased from the Oakland Ballers of the independent Pioneer League without pitching in a game for the club. In four appearances (one start) for Mesa this fall, the hard-throwing righty out of Rider University has posted a 3.38 ERA and 1.31 WHIP with 14 strikeouts to just one walk over 10 2/3 innings. Opposing hitters have batted .283 against him.

Standing at 6-foot-2 and 205 pounds, Kirwin — who turns 25 next week — throws from a three-quarters arm slot and operates with a three-pitch mix that consists of a 92-96 mph fastball that has reached 98 mph, a mid-80s slider, and a cutter.

(Picture of Brooks Brannon: Norm Hall/MLB Photos via Getty Images)

Red Sox’ Brooks Brannon among top performers early on in Arizona Fall League

Red Sox catching prospect Brooks Brannon was among the top performers in Week 2 of the 2024 Arizona Fall League season.

Appearing in three games for the Mesa Solar Sox last week, Brannon went 7-for-12 (.583) with one home run, two RBIs, four runs scored, two walks, and one strikeout. The right-handed hitter is now slashing a stout .357/.419/.500 through seven games (31 plate appearances) this fall.

Defensively, Brannon has started three of Mesa’s 11 games at catcher while splitting time behind the plate with teammates Moises Ballesteros of the Cubs and Daniel Susac of the Athletics. In that small sample, the 5-foot-11, 210-pound backstop has thrown out one of five possible base stealers without committing an error.

Brannon, 20, is one of eight Red Sox minor-leaguers playing in Arizona this fall. The former 2022 ninth-round draft selection out of Randleman High School (Randleman, N.C.). is currently regarded by MLB Pipeline as the No. 27 prospect in Boston’s farm system.

Though he received an above-slot $712,500 signing bonus from the Red Sox to forego his commitment to the University of North Carolina, Brannon has struggled to stay on the field since entering the professional ranks due to various injuries. He was limited to just 17 games in 2023 because of a low back strain, then missed the first seven weeks of the 2024 campaign while recovering from arthroscopic surgery on his left knee.

After completing an eight-game rehab assignment in the Florida Complex League, Brannon was added to Low-A Salem’s roster in early June. He then batted 251/.326/.396 with eight doubles, two triples, six home runs, 24 RBIs, 22 runs scored, five stolen bases, 23 walks, and 67 strikeouts in 54 games (230 plate appearances) while making 21 starts at catcher and 13 starts at first base.

As MLB.com’s Jim Callis highlighted last week, Brannon’s development as a catcher has been hindered by the amount of time he has missed. Brannon, for instance, possesses eye-popping raw power and plus arm strength, but he could stand to improve his swing decisions as well as his blocking and framing abilities. He told Callis that those are areas of focus for him in Arizona.

“I’m learning how to hit pro pitching and I’m learning how to catch it too and how to call it,” said Brannon. “Catching is a very cerebral position, so learning how to be an intelligent pitch caller has been a major thing for me. Learning guys, being able to be personable with guys, being able to handle the bullpen … It’s been hard but I feel like I’m growing and maturing more as a player.”

(Picture of Brooks Brannon: Jill Weisleder/MLB Photos via Getty Images)

Red Sox to send eight minor-leaguers to Arizona Fall League

The Red Sox will send eight minor-leaguers — five pitchers and three position players — to the Arizona Fall League this year.

Left-hander Zach Fogell, right-handers Cooper Adams, Danny Kirwin, Conor Steinbaugh, and Tyler Uberstine, catcher Brooks Brannon, infielder Max Ferguson, and outfielder Caden Rose were named to the Mesa Solar Sox’ preliminary 2024 roster on Wednesday. They are slated to play alongside prospects from the Angels, Athletics, Cubs, and Rays organizations.

Of the eight that make up the Red Sox’ contingent, Brannon is perhaps the most notable. The 20-year-old is currently regarded by MLB Pipeline as the No. 27 prospect in Boston’s farm system. He was originally selected in the ninth round of the 2022 draft out of Randleman High School (N.C.) and forwent his commitment to the University of North Carolina by signing for an over-slot $712,500.

After a low back strain limited him to just 17 games last year, Brannon opened the 2024 campaign on the 60-day injured list due to a knee issue. The right-handed-hitter spent a few weeks rehabbing in the Florida Complex League before joining Low-A Salem in early June. He then batted .251/.326/.396 with eight doubles, two triples, six home runs, 24 RBIs, 22 runs scored, five stolen bases, 23 walks, and 67 strikeouts in 54 games (230 plate appearances) for the Red Sox. From behind the plate, he threw out 13 of 69 possible base stealers.

Sticking with the position players, Ferguson missed much of the season with an ankle injury that sidelined him for more than four months. In 28 games between Double-A Portland and Triple-A Worcester, the left-handed hitting 25-year-old slashed just .152/.255/.272 with two doubles, three home runs, 11 RBIs, 14 runs scored, six stolen bases, 13 walks, and 30 strikeouts over 106 plate appearances. He was originally selected by the Padres in the fifth round of the 2021 draft out of Tennessee but was traded to the Red Sox with Eric Hosmer and Corey Rosier for Jay Groome the following August.

Rose, like Brannon and Ferguson, also spent time on the 60-day injured list this season after being taken by the Red Sox in the seventh round of the 2023 draft out of Alabama. The right-handed hitting 22-year-old struggled out of the gate for High-A Greenville (.619 OPS in 25 games) but posted a .353/.476/.529 line with six doubles, seven RBIs, nine runs scored, three stolen bases, five walks, and 10 strikeouts in 10 games (42 plate appearances) for Salem upon returning to action late last month.

On the pitching front, Uberstine stands out given the fact that he only recently returned to the mound after undergoing Tommy John surgery last June. A former 19th-round draft selection out of Northwestern in 2021, the 25-year-old joined Greenville in late August and allowed one earned run on five hits, one walk, and six strikeouts in three starts (4 2/3 innings) for the Drive. He was promoted to Portland on September 10 but spent the rest of the season on the Sea Dogs’ development list.

Fogell, Boston’s 18th-round selection in the 2023 draft out of Connecticut, spent much of his first full professional season with Greenville after being promoted from Salem in early April. In 33 appearances for the Drive, the 24-year-old Rhode Island native posted a 3.32 ERA and 4.52 FIP with 67 strikeouts to 32 walks over 57 innings of relief in which he held opposing hitters to a .212 batting average.

Adams, Kirwin, and Steinbaugh signed with the Red Sox as undrafted free agents in February, April, and March, respectively. Adams, 24, posted a 5.08 ERA (5.48 FIP) with 59 strikeouts to 37 walks in 26 outings (six starts) spanning 79 2/3 innings for Greenville. Kirwin, also 24, produced a 3.63 ERA (3.65 FIP) with 69 strikeouts to 24 walks in 20 outings (five starts) spanning 69 1/3 innings for Salem. Steinbaugh, 25, was assigned to Salem from Greenville in early May and put up a 2.86 ERA (3.65 FIP) with 52 strikeouts to 19 walks in 20 appearances (one start) spanning 56 2/3 innings after that.

In addition to sending eight players, the Red Sox will be dispatching one coach and one athletic trainer to Arizona as well. Sean Isaac, who has served as Portland’s pitching coach in each of the last two seasons, was named to Mesa’s coaching staff under manager Andy Schatzley. Marissa Sciabarra, who has served as Boston’s Florida Complex League athletic trainer in each of the last two seasons, was named to the Solar Sox’ support staff.

The 2024 Arizona Fall League regular season begins on October 7 and runs through November 14. The annual Fall Stars game is scheduled for November 9 while the championship game will be held on November 16 at Salt River Fields in Scottsdale.

(Picture of Brooks Brannon: Kelly O’Connor/sittingstill.smugmug.com)

Red Sox sign former Mariners pitching prospect Jorge Benitez to minor-league deal

The Red Sox have signed free agent left-hander Jorge Benitez to a minor-league contract, per MiLB Central on X/Twitter. The deal comes with an invitation to major-league spring training.

Benitez, 24, was originally selected by the Mariners in the ninth round of the 2017 amateur draft out of Leadership Christian Academy in Puerto Rico. The San Juan native signed with Seattle for $150,000 and made his professional debut in the rookie-level Arizona League that June.

After splitting the 2022 campaign between Low-A Modesto and High-A Everett, Benitez earned All-Star honors in the Arizona Fall League while forging a 2.08 ERA in nine appearances (13 innings) for the Peoria Javelinas. The lefty then broke camp with Everett this past spring before receiving a promotion to Double-A Arkansas in late April.

With the Travelers, Benitez posted a 2.14 ERA and 4.24 FIP with 74 strikeouts to 39 walks across 40 outings (59 innings) out of the bullpen. He also converted his lone save opportunity on the year while holding opposing hitters to a miniscule .190 batting average against.

Among the 92 Texas League pitchers who accrued 50 or more innings this season, Benitez ranked 17th in strikeouts per nine innings (11.29), 21st in strikeout rate (28.6 percent), fifth in opponents’ batting average, first in line-drive rate (14.4 percent), 16th in groundball rate (47 percent), 20th in swinging-strike rate (14.4 percent), third in ERA, and 29th in FIP, per FanGraphs.

While the punchout numbers and the like are certainly encouraging, Benitez also ranked 86th in walks per nine innings (5.95), 86th in walk rate (15.1 percent), and 59th in xFIP (4.92) when using those same parameters. That in itself suggests that the southpaw has had some issues when it comes to his command of the strike zone.

As Baseball America’s Kyle Glaser noted back in March, Benitez “annihilates left-handed batters with a 90-93 mph fastball from a low arm slot and a high-spin curveball in the mid 70s.” The 6-foot-2 hurler’s “tough angle also plays against righties and gives him a chance to be a low-leverage reliever.”

Benitez, who does not turn 25 until next June, is the second notable young lefty to sign a minors pact with the Red Sox this month, joining ex-Rockies prospect Helcris Olivarez. Like Olivarez, Benitez figures to provide Boston with high-upside pitching depth from the left side at Triple-A Worcester in 2024.

In the meantime, Benitez has been pitching for the Criollos de Caguas of the Puerto Rican Winter League this winter. Coming into play on Friday, he had yet to allow a run through his first six appearances (7 2/3 innings) of the season for the club.

(Picture of Jorge Benitez: John E. Moore III/Getty Images)

Red Sox prospects at the Fall Stars Game: How did Zach Penrod, Corey Rosier fare in AFL showcase?

Red Sox prospects Zach Penrod and Corey Rosier represented the American League in Sunday evening’s 2023 Fall Stars Game at Sloan Park in Mesa, Ariz. How did the two Glendale Desert Dogs teammates fare in the Arizona Fall League’s 17th annual showcase?

Penrod received the first call out of the American League bullpen, relieving starter and Blue Jays pitching prospect C.J. Van Eyk in the top half of the second inning. The 26-year-old left-hander gave up a booming one-out double to Jakob Marsee that nearly left the yard, but the extra-base hit was immediately nullified when Marsee was thrown out at third base by left fielder Will Robertson. Penrod then fanned Marlins prospect Jacob Berry on three pitches and wound up facing the minimum in his lone frame of work.

Finishing with nine pitches (five strikes) Penrod induced a pair of whiffs and touched 96 mph with his fastball while also mixing in a changeup, per The Boston Globe’s Alex Speier.

Rosier, meanwhile, served as the starting center fielder for the American League. Batting out of the nine-hole, the left-handed hitter went 1-for-2 with a single, a run scored, and a strikeout.

To lead off the bottom of the third inning, Rosier put his impressive speed on display by beating out a softly-hit grounder to third base for an infield single. He then went from first to third on another single before easily scoring on a wild pitch for the junior circuit’s first run of the contest.

That, at the time, knotted things up at one run apiece. Rosier struck out in his only other plate appearance before being replaced in center field by Dasan Brown. The American League then went on to defeat the National League by a final score of 6-3 in front of a crowd of 1,608 spectators. White Sox prospect Colson Montgomery — also a member of the Desert Dogs — earned MVP honors after going 2-for-2 with a 409-foot solo home run.

Two of eight Red Sox prospects playing in the AFL this fall, Penrod and Rosier were selected to the Fall Stars Game on Friday. Penrod has made four starts for Glendale thus far and is 1-1 with a 1.29 ERA (third-lowest among qualified pitchers in the league) and 14 strikeouts to eight walks over 14 innings in which he had held opposing hitters to a .184 batting average against.

Rosier, on the other hand, has slashed a respectable .300/.391/.400 with four doubles, two triples, eight RBIs, 14 runs scored, a team-leading eight stolen bases, 11 walks, and 15 strikeouts in 20 games (92 plate appearances) for the Desert Dogs. The 24-year-old speedster has put up those numbers while seeing his playing time come at all three outfield positions.

With Sunday’s Fall Stars Game in the books, the AFL regular season will pick back up on Tuesday and come to an end on Thursday. As such, Glendale has three games remaining against Surprise, Peoria, and then Surprise again. At 12-15, the Desert Dogs are already out of contention for the top seed in the league. They can, however, still catch up to second-seeded Scottsdale (14-13) and third-seeded Salt River (14-14) for a spot in the play-in semifinals this coming weekend.

(Picture of Corey Rosier: Chris Coduto/MLB Photos via Getty Images)

Red Sox prospects Zach Penrod, Corey Rosier selected to 2023 Fall Stars Game

Red Sox prospects Zach Penrod and Corey Rosier have been selected to the 2023 Fall Stars Game, the Arizona Fall League announced earlier Friday evening.

Penrod, a left-hander, and Rosier, an outfielder, will represent the American League in the 17th annual Fall Stars Game at Mesa’s Sloan Park this coming Sunday. The game, which is scheduled to begin at 8 p.m. eastern time, will be broadcasted on MLB Network and streamed on MLB.com.

Penrod owns the second-lowest ERA (1.29) among qualified pitchers in the AFL this fall. To go along with that sparkling ERA, the 26-year-old southpaw has struck out 14 and walked eight in four starts (14 innings) for the Glendale Desert Dogs. He has put up those numbers while holding opposing hitters to a .184 batting average against.

The Red Sox signed Penrod out of the independent Pioneer League in August and assigned him to High-A Greenville. Having last pitched in affiliated ball as a member of the Texas Rangers organization in 2018, Penrod impressed with the Drive down the stretch this season by posting a 2.18 ERA with 20 strikeouts to 11 walks in four starts spanning 20 2/3 innings of work.

Listed at 6-foot-2 and 210 pounds, Penrod throws from a high-three quarters arm slot and operates with a four-pitch mix that consists of a 92-94 mph that tops out at 96 mph, a 90-91 mph cutter, an 84-87 mph changeup, and an 85-87 mph slider, per his SoxProspects.com scouting report.

Penrod, who does not turn 27 until next June, is currently regarded by SoxProspects.com as the No. 49 prospect in Boston’s farm system, which ranks 17th among pitchers in the organization. The Idaho native is signed through the end of the 2024 season, but he could be an intriguing target for pitcher-needy clubs in December’s Rule 5 Draft if he is not added to the Sox’ 40-man roster by the protection deadline later this month.

Rosier, meanwhile, comes into play Friday slashing a solid .303/.391/.382 with four doubles, one triple, eight RBIs, 14 runs scored, a team-leading eight stolen bases, 10 walks, and 14 strikeouts in 19 games (87 plate appearances) for Glendale. Among qualified AFL hitters, the speedy 24-year-old ranks 12th in batting average, 20th in on-base percentage, 16th in runs scored, 12th in stolen bases, and eighth in strikeout rate (16.1 percent), according to MLB.com’s leaderboards.

Capable of playing all three outfield positions, Rosier was acquired from the Padres alongside veteran first baseman Eric Hosmer and fellow minor-leaguer Max Ferguson in the August 2022 trade that sent pitching prospect Jay Groome to San Diego.

After a rough go of things with Greenville last summer, Rosier bounced back nicely in his first full season as a member of the Red Sox organization. In 116 games between Double-A Portland and Triple-A Worcester this year, the left-handed hitter batted .285/.351/.431 with 25 doubles, six triples, seven homers, 41 RBIs, 70 runs scored, 49 stolen bases, 37 walks, and 96 strikeouts over 444 trips to the plate. He also recorded seven outfield assists and was named Boston’s Minor League Base Runner of the Month on three separate occasions.

Rosier, who is currently ranked by SoxProspects.com as the No. 44 prospect in the system, is projected by the publication to return to Worcester for the start of the 2024 season next spring.

(Picture of Zach Penrod: Norm Hall/MLB Photos via Getty Images)

How did contingent of Red Sox prospects perform in Arizona Fall League this year?

The 2022 Arizona Fall League season came to a close over the weekend, as the Surprise Saguaros defeated the Glendale Desert Dogs by a final score of 7-6 in Saturday’s championship game at Scottsdale Stadium.

Orioles prospect Heston Kjerstad was named the league’s Most Valuable Player while Cardinals lefty Connor Thomas was named Pitcher of the Year. Colorado’s Zac Veen earned Offensive Player of the Year honors, Tampa Bay’s Evan Reifert was named Reliever of the Year, Minnesota’s Edouard Julien was named Breakout Player of the Year, San Francisco’s Luis Matos was named Defensive Player of the Year, and Oakland’s Lawrence Butler received the Dernell Stenson Sportsmanship Award.

The Red Sox sent eight of their own minor-leaguers to play for the Scottsdale Scorpions, who at 13-16 finished 1 1/2 games back of a playoff spot, this fall. Although none of these players were recognized in postseason award distribution, some certainly fared better than others.

Here is a rundown of how each of these eight prospects performed over the last six-plus weeks, starting with the four pitchers who made the trek out west:

Aaron Perry, RHP

Perry, 23, made 10 relief appearances for the Scorpions. The right-hander posted a 12.46 ERA and 2.86 WHIP with four strikeouts to 10 walks over 8 2/3 innings of work. Opponents batted .395 off him.

Boston originally selected Perry in the 14th round of the 2017 amateur draft out of Hurricane High School in West Virginia. Since then, the righty has been limited to 47 2/3 minor-league innings due to a number of injuries. He appeared in just three games for High-A Greenville this year.

Thad Ward, RHP

Ward, 25, made four appearances — three of which were starts — for Scottsdale. The righty suffered a left oblique strain after his second start of the fall on October 10 and was sidelined for nearly a month as a result. He returned in time to pitch in two more games and wound up posting a 2.84 ERA and 1.34 WHIP with 15 strikeouts to six walks over 12 2/3 innings of work. Opponents batted .234 off him.

Currently regarded by Baseball America as the No. 25 prospect in Boston’s farm system, Ward was limited to 13 minor-league starts this season after undergoing Tommy John surgery last June. The former fifth-round selection out of the University of Central Florida can become eligible for this winter’s Rule 5 Draft if the Red Sox do not add him to their 40-man roster on Tuesday.

Jacob Webb, RHP

Webb, 23, finished in a two-way tie for the team lead in saves (3) this fall. The hard-throwing righty pitched to a 3.60 ERA and 1.30 WHIP to go along with 12 strikeouts to five walks over nine relief appearances spanning 10 innings of work. Opposing hitters batted .222 (8-for-36) off him.

The Red Sox took Webb in the 14th round of last year’s draft out of Miami University of Ohio. The 6-foot-5, 246-pound hurler pitched at three different levels this season and ended the year at Double-A Portland. He possesses a three-pitch mix that consists of a high-90s fastball, a mid-80s slider, and a high-80s changeup.

Ryan Zeferjahn, RHP

Zeferjahn, 24, primarily came out of the bullpen for Scottsdale, but he also made one start. In nine total appearances, the right-hander produced a 4.80 ERA and 1.27 WHIP with 18 strikeouts to eight walks over 15 innings of work. He limited opposing hitters to a .208 batting average against.

Listed at 6-foot-5 and 209 pounds, Zeferjahn spent the majority of the 2022 minor-league season with Greenville before being promoted to Portland in late August. The former third-round pick out of the University of Kansas posted a 5.05 ERA between the two levels and, like Ward, is Rule 5 eligible this winter.

Moving on the four position players that made up this eight-man contingent…

Wilyer Abreu, OF

Abreu, 23, was one of two prospects the Red Sox acquired from the Astros in the Christian Vazquez trade. The left-handed hitter went just 9-for-54 (.167) with two doubles, 10 RBIs, eight runs scored, three stolen bases, 10 walks, and 18 strikeouts in 17 games for the Scorpions this fall. He made four appearances in left field and eight appearances in right.

After closing out the minor-league season with Portland, Abreu is another minor-leaguer who can become eligible for next month’s Rule 5 Draft if he is not added to Boston’s 40-man roster on Tuesday. The native Venezuelan does offer intriguing speed and possesses the ability to get on base at a respectable clip, so he has that going for him.

Niko Kavadas, 1B

Kavadas, 24, split time at first base with San Francisco’s Logan Wyatt and Atlanta’s Cade Bunnell. The left-handed hitting slugger slashed .239/.417/.435 with three doubles, two homers, six runs driven in, seven runs scored, 13 walks, and 24 strikeouts in 15 games (60 plate appearances) with the Scorpions.

The Red Sox originally selected Kavadas in the 11th round of the 2021 amateur draft out of The University of Notre Dame. The Indiana native earned Minor League Offensive Player of the Year honors in his first full professional season. He is currently regarded by Baseball America as the 30th-ranked prospect in Boston’s farm system.

Stephen Scott, C

Scott, 25, was one of two Red Sox minor-leaguers to make it to this year’s AFL Fall Stars Game. The left-handed hitter also took part in the league’s first-ever home run derby in the process of batting .298/.394/.614 with one double, one triple, five home runs, 16 RBIs, 15 runs scored, one stolen base, nine walks, and 11 strikeouts across 15 games (66 plate appearances) this fall. He started 13 games at catcher and threw out four of 22 base stealers en route to being named to the 2022 All-Arizona Fall League Team.

A former 10th-round pick in 2019 out of Vanderbilt University who was signed as an outfielder, Scott has since emerged as a full-time backstop. The 5-foot-11, 207-pound North Carolina native split the 2022 campaign between Greenville and Portland. He is a candidate to be added to the Sox’ 40-man roster on Tuesday given his upcoming Rule 5 eligibility.

Nick Yorke, 2B

Yorke, 20, played in last week’s Fall Stars Game alongside Scott. Before that, the right-handed hitting infielder missed some time with left wrist soreness. But he wound up batting a stout .342/.424/.526 with eight doubles, two home runs, 18 RBIs, 18 runs scored, one stolen base, 12 walks, and 16 strikeouts over 19 games (92 plate appearances) with the Scorpions.

It was a down year for Yorke offensively, as he posted a .668 OPS in Greenville after being named the Red Sox’ Minor League Offensive Player of the Year in 2021. Perhaps what he just did in Arizona is a positive sign of what is to come. The 2020 first-round pick is still regarded by Baseball America as the No. 5 prospect in Boston’s farm system. He is projected to be on Portland’s Opening Day roster next spring.

(Picture of Nick Yorke: Chris Bernacchi/Diamond Images via Getty Images)