Red Sox likely to activate Eric Hosmer from injured list on Monday

The Red Sox are going to activate first baseman Eric Hosmer from the injured list on Monday, manager Alex Cora said prior to Sunday’s 6-3 loss to the Blue Jays in Toronto.

Hosmer, who has been sidelined with low back inflammation since August 22, will be available for the team’s final series of the season against the Rays in Boston.

With the minor-league season already completed, Hosmer was unable to go out on a rehab assignment in order to get at-bats. He instead spent his weekend hitting off a high-tech pitching simulator at Fenway Park. According to Cora, this machine is expensive and is only owned by five big-league organizations.

“We’ve got this machine down there, it’s like a simulator or whatever,” Cora told reporters (including’s Ian Browne). “What comes out is pretty similar to the stuff [of MLB pitchers]. You put, for example, Gerrit Cole, and the machine actually calibers the stuff based on his last start. So he’s been facing some good big-league pitching the past few days.”

Cora also indicated that Hosmer would make one start against the Rays in order to get fellow first baseman Triston Casas off his feet for a day.

“Give him a start. Give [Casas] a day off,” Cora said (via’s Christopher Smith). “But we’ll use him. It’s good that he wanted to do it. He put himself in this situation and we’ll use him.”

Hosmer, who turns 33 later this month, has appeared in just 12 games with the Red Sox since being acquired from the Padres at the trade deadline. Boston also received minor-leaguers Max Ferguson and Corey Rosier and cash considerations in the deal while San Diego picked up pitching prospect Jay Groome.

In those 12 games with the Sox, the left-handed hitting Hosmer batted .225/.311/.300 with three doubles, four RBIs, six runs scored, four walks, and nine strikeouts across 45 trips to the plate before being placed on the injured list.

Given that his contract runs through 2025, it should be interesting to see what the Red Sox decide to do with Hosmer this winter. When the trade was made two months ago, the Padres agreed to pay the remainder of Hosmer’s deal down to the league minimum. This means that the Sox are only responsible for a mere fraction of the $39 million owed to the former All-Star over the next three years.

Taking that into consideration, chief baseball officer Chaim Bloom and Co. could possibly entertain trade offers for Hosmer since Casas — who also hits from the left side of the plate — appears to be Boston’s first baseman of the future.

While a Casas-Hosmer platoon would prove to be redundant, the Sox could still hold on to Hosmer since veteran slugger J.D. Martinez is about to hit free agency. If the club elects to move on from Martinez, Hosmer could potentially fill in at designated hitter next season.

(Picture of Eric Hosmer: Billie Weiss/Boston Red Sox/Getty Images)

Red Sox roster moves: Yu Chang activated, Jeurys Familia designated for assignment, Jaylin Davis outrighted

The Red Sox made a series of roster moves before wrapping up a quick two-game series against the Yankees at Fenway Park on Wednesday night.

Infielder Yu Chang, who was claimed off waivers from the Rays on Monday, was added to the active roster. To make room on the 28-man roster for Chang, veteran reliever Jeurys Familia was officially designated for assignment.

Additionally, outfielder Jaylin Davis, who was designated for assignment on Monday, cleared waivers and has been outrighted to Triple-A Worcester, the club announced.

Chang, 27, will be playing for his fourth team this season. The Taiwan native began the year with the Guardians before being traded to the Pirates for cash considerations in late May. He was then designated for assignment by Pittsburgh and claimed by Tampa Bay in early July.

Between the three clubs, Chang has batted .236/.278/.349 with four doubles, four home runs, 14 RBIs, 16 runs scored, 11 walks, and 52 strikeouts over 58 games (164 plate appearances). The right-handed hitter slashed a more respectable .260/.305/.385 with three homers and 12 RBIs in 36 games (105 plate appearances with the Rays.

Chang originally signed with the Guardians for $500,000 as an international free agent coming out of Taitung in June 2013. The 6-foot-1, 180-pounder was once regarded as one of the top prospects in Cleveland’s farm system but he has not been able to find his footing at the big-league level.

That being said, the Red Sox still took a chance on Chang and his versatility likely played a role in that since he has experience at all four infield positions. Since he is out of minor-league options, though, Boston will need to keep Chang on its active roster if it does not intend on exposing him to waivers.

Chang, who will wear the No. 12 with the Sox, is not in Wednesday’s starting lineup, but he should be available off the bench if needed.

Familia, on the other hand, saw his Red Sox tenure come to an end on Tuesday night after a disastrous 10th inning against the Yankees. The right-hander loaded the bases with two outs before giving up a game-winning three-run double to Gleyber Torres that lifted New York to a 7-6 victory.

After signing a one-year, $6 million deal with the Phillies in March, Familia struggled to a 6.09 ERA in 38 appearances before being cut loose by Philadelphia in early August. The former All-Star closer then inked a minors pact with the Red Sox before having his contract selected on Aug. 9.

Since joining Boston’s bullpen, Familia has posted a 6.10 ERA and 5.15 FIP to go along with eight strikeouts to seven walks over 10 relief outings spanning 10 1/3 innings of work. Tuesday’s performance was the last straw for the 32-year-old hurler, who made the announcement himself that he had been designated for assignment.

Given that he will likely clear waivers in the coming days, Familia said Tuesday night that he plans on returning home to the Dominican Republic to rest up and then prepare for whatever opportunities may present themselves next year.

UPDATE: Familia cleared waivers on Friday and rejected an outright assignment in favor of free agency, the Red Sox announced.

By removing Familia and adding Chang, the Red Sox will carry 15 position players and 13 pitchers on their active roster for the time being. They also have a vacancy on their 40-man roster.

Davis, meanwhile, was designated for assignment so that the Red Sox could add Chang to their 40-man roster on Monday. The 28-year-old was initially claimed off waivers from the Giants in late April but has since been removed from Boston’s 40-man roster on two separate occasions.

Each time, Davis cleared waivers and was subsequently outrighted to Worcester, where he is batting .198/.315/.318 with five home runs and 17 RBIs in 76 games with the WooSox. In two stints with Boston, the right-handed hitter has gone 8-for-24 (.333) with one double, two RBIs, three runs scored, three walks, and 11 strikeouts over 12 games. 

(Picture of Yu Chang: Julio Aguilar/Getty Images)

Red Sox, Kiké Hernández reach agreement on one-year, $10 million contract extension

UPDATE: The extension is now official, per a club announcement.

The Red Sox and center fielder Enrique Hernandez have reached agreement on a one-year, $10 million contract extension, according to ESPN’s Jeff Passan.

Hernandez, who was slated to become a free-agent at the end of the season, will now remain in Boston through the end of the 2023 campaign. The veteran utility man originally signed a two-year, $14 million deal with the Sox last February after spending the previous six seasons with the Dodgers.

At that time, it was believed that Hernandez would take over as Boston’s everyday second baseman while providing depth at other positions. He instead emerged as an elite center fielder and wound up leading a Red Sox team that was two wins away from a World Series appearance in bWAR (4.9) in 2021.

On the heels of such a promising season, Hernandez had the chance to establish himself as one of the top position players in this winter’s free-agent class. Injuries, among other factors, prevented that from happening.

Through June 7 of this season, Hernandez was slashing just .209/.273/.340 with 16 doubles, four home runs, 24 RBIs, 27 runs scored, 18 walks, and 38 strikeouts over 51 games (238 plate appearances. The following day, the 31-year-old was placed on the 10-day injured list due to a right hip flexor strain.

Exactly one month after hitting the IL, Hernandez began a rehab assignment with Triple-A Worcester. But he was pulled from it after just one game and was sent to see a hip specialist in New York, where he received a platelet-rich plasma (PRP) injection to speed up the healing process.

Beyond the flexor strain, Hernandez also dealt with a core injury that led to to a hematoma developing in one of his abdominal muscles and approximately 16 cubic centimeters of blood being drained through a needle in his back. He was transferred to the 60-day injured list on July 23 and was later sent out on a rehab assignment with Double-A Portland in early August.

After a brief four-game stint with the Sea Dogs, Hernandez returned to the Red Sox in Pittsburgh on Aug. 16. Since then, the right-handed hitter has batted .254/.318/.407 with three doubles, two homers, 13 RBIs, eight runs scored, six walks, and 20 strikeouts over his last 17 games.

Given his versatility, it is certainly no surprise that the Red Sox elected to lock up Hernandez now as opposed to later. The native Puerto Rican can play all over the field, which should allow Chaim Bloom and Co. to maintain a flexible and creative approach to the upcoming off-season.

Hernandez, who does not turn 32 until next August, was among a sizable group of Red Sox players set to hit the open market this winter. With Hernandez now signed, Boston is still faced with losing the likes of Xander Bogaerts, J.D. Martinez, Tommy Pham, Kevin Plawecki, Nathan Eovaldi, Michael Wacha, Rich Hill, and Matt Strahm in free agency.

As noted by both Passan and’s Chris Cotillo, the Red Sox are expected to have one of the busiest off-seasons in baseball on account of impending departures and a “massive” amount of financial flexibility.

(Picture of Enrique Hernandez: Maddie Malhotra/Boston Red Sox/Getty Images)

Red Sox to promote top prospect Triston Casas, option Bobby Dalbec to Triple-A Worcester

The Red Sox are planning to promote top prospect Triston Casas ahead of Sunday’s series finale against the Rangers at Fenway Park, according to’s Chris Cotillo. In a corresponding move, fellow first baseman Bobby Dalbec will be optioned to Triple-A Worcester, reports The Boston Globe’s Julian McWilliams.

Casas, 22, is currently regarded by Baseball America as the No. 3 prospect in Boston’s farm system and the No. 28 prospect in all of baseball. The Red Sox originally selected the Miami-area native with the 26th overall selection in the 2018 amateur draft out of American Heritage High School (Plantation, Fla.). They swayed him away from his commitment to the University of Miami by signing him for roughly $2.553 million.

After making his professional debut in the rookie-level Gulf Coast League, Casas spent the majority of 2019 with Low-A Greenville before earning a late-season promotion to High-A Salem. With the 2020 minor-league season being wiped out as a result of the COVID-19 pandemic, Casas was limited to working out at the Sox’ alternate training site that summer.

Last year, Casas received his first invite to major-league spring training. He later broke camp with Double-A Portland, but was limited to just 77 games with the Sea Dogs while being away on international duty and helping Team USA win a silver medal in the Summer Olympics in Tokyo.

Upon returning from Japan, Casas closed out the 2021 campaign in Worcester and also represented the Red Sox in the Arizona Fall League. He and teammate Kole Cottam were both named AFL All-Stars. And while the lockout dominated this past off-season, Casas was able to remain in contact with the Red Sox since he is not yet on the 40-man roster.

On the heels of such a busy year, it appeared as though Casas would be able to settle in with the WooSox on a full-time basis in 2022. But he sustained a high right ankle sprain on May 17 and wound up being sidelined for nearly two months as a result.

Following a brief rehab assignment in Fort Myers, Casas returned to Worcester’s lineup on July 22. The left-handed hitter was slashing .296/.404/.504 (140 wRC+) with 11 doubles, one triple, five home runs, 16 RBIs, and 23 runs scored over his last 36 games. On the 2022 campaign as a whole, he is batting .273/.382/.481 (127 wRC+) with 20 doubles, one triple, 11 homers, 38 runs driven in, 45 runs scored, 46 walks, and 60 strikeouts across 72 games (317 plate appearances) for the WooSox.

Listed at a hulking 6-foot-5 and 250 pounds, Casas stands out both in the batter’s box and on the field. His hard-hit rates are to be reckoned with, as is his ability to play first base since he was recently identified by Baseball America as the best defensive first baseman in the International League.

Casas is slated to become the fifth player to make his major-league debut with the Red Sox this season, joining Josh Winckowski, Zack Kelly, Jeter Downs, and Brayan Bello, who is listed right ahead of Casas in Baseball America’s Red Sox prospects rankings.

While there will be plenty of buzz surrounding Casas’ debut, the Red Sox will first need to add the infielder to their 40-man roster. They can easily accomplish this by placing closer Tanner Houck, who will undergo season-ending back surgery next week, on the 60-day injured list.

From there, Boston can simply swap Dalbec for Casas, who figures to split time at first base with the right-handed hitting Christian Arroyo while Eric Hosmer remains on the injured list because of low back inflammation.

Dalbec, on the other hand, will head to Worcester, meaning this is the first time the 27-year-old has been optioned since he made his major-league debut for Boston in August 2020.

After ending 2021 on a strong note, Dalbec has struggled mightily on both sides of the ball this year. The right-handed hitter is batting just .211/.282/.362 (78 wRC+) with nine doubles, two triples, 11 home runs, 36 RBIs, 38 runs scored, three stolen bases, 29 walks, and 113 strikeouts over 111 games (340 plate appearances). He has also posted negative-4 defensive runs saved across 635 innings at first base.

Although it took until the beginning of September, it seems as though Chaim Bloom, Alex Cora, and the rest of the Red Sox’ key decision makers were ready to send down Dalbec and see what Casas can do over the final few weeks of the regular season.

Because he is just being called up now, Casas — who turns 23 in January — will maintain his rookie status heading into next season. That is important when you consider the fact that, under MLB’s new collective bargaining agreement, the Red Sox could receive a compensatory draft pick if Casas makes the club’s 2023 Opening Day roster and finishes in the top three in American League Rookie of the Year voting.

(Picture of Triston Casas: Kelly O’Connor/

Red Sox acquire relief prospect Taylor Broadway from White Sox to complete Jake Diekman/Reese McGuire trade

When the Red Sox acquired catcher Reese McGuire from the White Sox in exchange for veteran reliever Jake Diekman earlier this month, they also ensured they would be receiving a player to be named later or cash considerations in the deal.

That player to be named later was revealed on Tuesday night, as Boston announced it has acquired minor-league right-hander Taylor Broadway from Chicago to complete the McGuire/Diekman trade from Aug. 1.

Broadway, 25, was originally selected by the White Sox in the sixth round of the 2021 amateur draft out of the University of Mississippi. After beginning his collegiate career at Tyler Junior College, the righty transferred to Ole Miss as a sophomore and spent three seasons in Oxford.

As a senior, Broadway emerged as one of the top relievers in the Southeastern Conference by posting a 3.44 ERA and notching 16 saves in 30 appearances for the Rebels. The 5-foot-11, 205-pound hurler was ranked by Baseball America as the No. 370 prospect heading into last year’s draft and ultimately signed with Chicago for $30,000.

In the midst of his first full professional season, Broadway has pitched to a 5.02 ERA — but much more respectable 3.57 FIP — with 77 strikeouts to just 16 walks over 40 relief appearances spanning 52 innings of work between High-A Winston-Salem and Double-A Birmingham. Thirty-seven of those appearances came with Birmingham, though, and the Oviedo, Fla. native will now report to Double-A Portland.

According to Baseball America, Broadway “throws a fastball in the 91-95 mph range that has been up to 97 with good riding life and mixes in two distinct breaking balls. His slider is a hard pitch in the upper 80s with impressive vertical bite and his curveball is a bit slower but still in the lower 80s with a bit of a bigger shape.”

With the Sea Dogs, Broadway will join fellow 2021 draftees Alex Binelas and Niko Kavadas.

(Picture of Chaim Bloom: Billie Weiss/Boston Red Sox/Getty Images)

Chaim Bloom and Alex Cora will be back with Red Sox next season, Sam Kennedy says

The Red Sox have no plans to move on from either chief baseball officer Chaim Bloom or manager Alex Cora this winter, team president and CEO Sam Kennedy told The Athletic’s Ken Rosenthal on Monday.

“I am very comfortable saying Chaim and Alex will be back,” Rosenthal said. “And I am very comfortable saying there is a strong belief in the direction of the franchise from our ownership group. That direction is continuing to build for the future, but also continuing to invest at the major-league level.”

Coming into play on Monday with a record of 62-66, the last-place Red Sox currently sit 16 games back of the Yankees for first place in the American League East and seven games back of the Blue Jays for the third and final American League Wild Card spot.

This comes less than a year after Boston was only two games away from a World Series berth. So to say the 2022 season has been a disappointment would be an understatement.

“To be looking up at the American League East at this point of the year is painful and frustrating,” said Kennedy. “And frankly we deserve the criticism we’re getting. We’ve got to own that. It’s on us. But we’ve been around here a long time and we’re prepared to turn things around quickly here as we head into [2023].”

While both Bloom and Cora have been subjected to their fair share of criticism in recent weeks, neither are in contractual jeopardy. As noted by Rosenthal, the Red Sox exercised Cora’s club option for the 2023 and 2024 seasons back in November.

Bloom, meanwhile, was named Boston’s chief baseball officer in October 2019 and is now in the third year “of a long-term deal of at least four years,” according to Rosenthal.

Injuries have hindered the Red Sox throughout the season. Free agency will be a major focal point in the off-season. J.D. Martinez, Nathan Eovaldi, Tommy Pham, Enrique Hernandez, Michael Wacha, Rich Hill, Matt Strahm, and Kevin Plawecki are all eligible to hit the open market this winter. Xander Bogaerts could join them if he elects to opt out of his contract.

Star third baseman Rafael Devers has emerged as one of the top young hitters in the American League but is only club control through the end of the 2023 season. Per Rosenthal, Red Sox officials “continue to say they want to retain both Bogaerts and Devers, homegrown talents who have proven they can succeed in Boston.”

With only $91.97 million committed to the 2023 payroll at the moment, Kennedy believes the Red Sox can use their financial flexibility and prospect capital to get back on track and return to more competitive baseball next year.

“I see us continuing to invest across the entire organization, at the major-league level, throughout our baseball operations. This group is hungry for another World Series championship,” Kennedy Said. “The whole group is outstanding. I know we’re in a tough spot right now. But we have a lot of flexibility going into this off-season. I’m really excited to see what we’re going to do with that flexibility and the resources we have.”

(Picture of Chaim Bloom and Alex Cora: Billie Weiss/Boston Red Sox/Getty Images)

Red Sox to designate Austin Davis for assignment, per report

The Red Sox are going to designate left-hander Austin Davis for assignment before Monday’s game against the Twins in Minnesota, according to The Athletic’s Chad Jennings.

Davis, 29, has posted a 5.47 ERA and 3.95 FIP to go along with 61 strikeouts to 29 walks over 50 appearances (three starts) spanning 54 1/3 innings of work for the Red Sox this season.

Boston originally acquired Davis from the Pirates in the trade that sent Michael Chavis to Pittsburgh last July. Red Sox manager Alex Cora frequently turned to the lefty reliever during the latter half of the 2021 season and that remained to be the case this year.

To begin his first full season in Boston, Davis produced a solid 2.16 ERA and 3.46 FIP with 36 strikeouts to 16 walks across his first 31 outings (two starts) and 33 1/3 innings pitched through July 7. He was putting up those numbers while holding opposing hitters to a .202/.309/.294 slash line against.

Since July 8, however, Davis has struggled to the tune of a 10.71 ERA with 25 strikeouts to 13 walks in his last 19 appearances (one start) and 11 innings. He allowed four runs (two earned) on three hits, one walk, and one punchout over two innings of relief in Sunday’s 12-4 loss to the Rays at Fenway Park.

Davis, who turns 30 in February, is out of minor-league options. The Red Sox will have the next seven days to either outright or release the Arizona native. If he clears waivers, however, Davis could reject an outright assignment to the minor-leagues in favor of free agency since he has already accrued more than three years of big-league service time.

By designating Davis for assignment, the Red Sox have created an opening on both their 26- and 40-man rosters. It remains to be seen how they will fill those spots, though they are required to carry 13 pitchers until rosters expand on Thursday.

If the Sox elect to fill Davis’ vacancy with a reliever who is already on the 40-man roster, Darwinzon Hernandez and Kaleb Ort are potential options who are currently with Triple-A Worcester. Tyler Danish was just optioned to Worcester on Sunday so he can not be called back up for the next 15 days unless he is replacing an injured player.

If Chaim Bloom and Co. look beyond the 40-man roster for Davis’ replacement, The Boston Globe’s Alex Speier reports that there is ‘a good chance’ right-hander Zack Kelly gets called up to replace Davis in the bullpen.

Kelly, 27, has spent the last two years in the Red Sox organization after signing a minor-league deal with the club last January. In 44 appearances for the WooSox this season, the 6-foot-3, 205-pound hurler has pitched to a 2.72 ERA (2.81 FIP) with 72 strikeouts to 25 walks across 49 2/3 innings of work.

(Picture of Austin Davis: Maddie Meyer/Getty Images)

Red Sox’ James Paxton suffers Grade 2 lat tear, ending left-hander’s season

Red Sox left-hander James Paxton has been diagnosed with a Grade 2 tear in his left latissimus dorsi muscle, manager Alex Cora announced Thursday. He has been shut down from throwing and his season is now over.

This diagnosis comes exactly one week after Paxton was forced to exit his first rehab start in the Florida Complex League after facing just two batters due to left lat tightness.

While the Red Sox were initially hopeful that Paxton’s injury was minor, an MRI later revealed a Grade 2 tear, thus ending the 33-year-old southpaw’s season before it really even started.

Paxton originally signed a unique one-year, $6 million contract with Boston back in December. The deal includes a two-year, $26 million club option that the Red Sox can pick up at the end of the season. If they decline, Paxton could then exercise a $4 million player option for the 2023 campaign.

Given that he had undergone Tommy John surgery while with the Mariners last April, the Red Sox likely were not banking on Paxton pitching key innings for them in 2022. The veteran lefty was shut down for a period of time earlier this spring due to posterior elbow soreness, which further delayed his rehab. Still, he could have provided the Sox with some sort of boost down the stretch were it not for this latest, season-ending setback.

It should now be interesting to see how the Red Sox decide to roll with Paxton, who turns 34 in November, this off-season. Committing $26 million to a pitcher who has been limited to just six starts and 21 1/3 innings since the start of the 2020 season would certainly be risky.

At the same, time, however, Paxton has proven to be an effective starter in the major-leagues when healthy. From 2016-2019, for instance, the Canadian-born hurler pitched to a 3.60 ERA and 3.16 FIP in 101 total starts (568 innings) with the Mariners and Yankees.

If chief baseball officer Chaim Bloom and Co. elect to decline Paxton’s two-year player option, it would then be interesting to see how the Boras Corp. client responds. He could choose to exercise his player option and return to the Red Sox on a prove-it kind of deal next season. On the flip side, he could choose to test the free agency waters again over the winter.

“We’ll see how it goes,” Cora told reporters (including’s Christopher Smith) on Thursday. “We saw the guy making progress and getting to the point that he was actually getting to throw real games and that happened. As far as his arm and all that, we were very excited about it. Now it’s just see what we decide and what he decides. So we’ll get there when we get there.”

(Picture of James Paxton: Brace Hemmelgarn/Getty Images)

Red Sox acquire Tommy Pham from Reds

The Red Sox have acquired outfielder Tommy Pham from the Reds in exchange for a player to be named later or cash considerations, the team announced Monday night.

According to The Boston Globe’s Alex Speier, the player to be named later going from Boston to Cincinnati is not expected to be a prominent prospect.

Pham, 34, signed a one-year, $6 million contract with the Reds back in March. That deal included a $6 million mutual option and a $1.5 million buyout, so it is worth $7.5 million in guaranteed money.

In 91 games with Cincinnati this season, the right-handed hitter batted .238/.320/.374 (92 wRC+) with 11 doubles, one triple, 11 home runs, 39 RBIs, 57 runs scored, seven stolen bases, 42 walks, and 100 strikeouts over 387 plate appearances.

Defensively, Pham has seen all his playing time this year come in left field, registering seven outfield assists and three defensive runs saved across 716 innings at the position. He also has past experience in center and in right field.

A former 16th-round draft pick of the Cardinals, Pham broke in with St. Louis in 2014 before putting his name on the map three years later, when he finished 11th in National League MVP voting.

The following July, the Cardinals traded Pham to the Rays. The Las Vegas native spent the next season-and-a-half in Tampa Bay, where he had the chance to get acquainted with Chaim Bloom.

Since being traded from the Rays to Padres in December 2019, shortly after Bloom left for Boston, things have not gone all that well for Pham. Dating back to the start of the 2022 season, he owns a .701 OPS over his last 277 games between San Diego and Cincinnati.

In late May, Pham made headlines when he slapped Giants outfielder Joc Pederson across the face during batting practice at Great American Ballpark because of a dispute centered around fantasy football. He was handed down a three-game suspension as a result.

(Picture of Tommy Pham: Kirk Irwin/Getty Images)

Red Sox’ Chaim Bloom explains why Matt Barnes landed on 15-day injured list

In case you missed it, the Red Sox somewhat surprisingly placed struggling reliever Matt Barnes on the 15-day injured list due to right shoulder inflammation on Wednesday.

Barnes, who turns 32 later this month, has had an abysmal season to date. The right-hander has posted a 7.94 ERA and 5.32 FIP to go along with 14 strikeouts to 12 walks over 20 appearances spanning 17 innings of work.

In his last three outings alone (two of which came in blowouts), Barnes surrendered five runs in less than three innings. He served up a three-run home run to Anthony Santander in the ninth inning Monday’s 10-0 loss to the Orioles at Fenway Park.

According to Red Sox chief baseball officer Chaim Bloom, Barnes first felt his throwing shoulder flare up ahead of that appearance on Memorial Day.

“He came to us with this yesterday,” Bloom told reporters (including’s Chris Cotillo). “He said when he was warming up for that last appearance, he felt it, worked through it, and it didn’t bother him during the game. Then, yesterday, his shoulder was bothering him. He tried to play a little light catch and was feeling it.

“We tried to get our arms around it and see how he came in today,” added Bloom. “It’s still bothering him today so the prudent thing to do here is just to back off here and make sure we can calm this down. We’ll go from there and get him built back up.”

While some may question the timing of Barnes’ placement on the injured list, this will give the former All-Star a chance to work on some things without taking up a spot on Boston’s major-league roster.

The Red Sox can activate Barnes from the injured list as soon as June 15 if so choose. At the same time, they could send the righty out on a rehab assignment with Triple-A Worcester to give him even more time to reset.

If they were to take that route, Barnes could spend up to 30 days with the WooSox while rehabbing and working with pitching coach Paul Abbott at Polar Park.

In the meantime, the Red Sox currently have Ryan Brasier, Tyler Danish, Austin Davis, Jake Diekman, Tanner Houck, Hirokazu Sawamura, John Schreiber, Matt Strahm, and Phillips Valdez available out of the bullpen.

Like Barnes, fellow righty Hansel Robles (back spasms) is on the 15-day injured list and has been since May 28. He is eligible to return as soon as June 9, at which point the Red Sox will be in Anaheim taking on the Angels.

(Picture of Matt Barnes: Maddie Malhotra/Boston Red Sox/Getty Images)