A pair of young prospects represented the Red Sox in the 2022 Dominican Summer League All-Star Game in San Cristobal on Sunday.
Armando Sierra served as the American League’s starting first baseman and went 0-for-2 with a flyout and groundout before being replaced at first base by Astros prospect Waner Luciano in the middle of the fifth inning.
Eybersson Polanco, on the other hand, retired all three batters he faced in a scoreless third inning while also striking out one. Interestingly enough, the game ultimately ended in a 6-6 tie.
Sierra, 18, originally signed with the Red Sox for $150,000 as an international free-agent coming out of Sabana Grande de Palenque in January 2021. The 6-foot-2, 189-pounder has proven capable of playing first base and both corner outfield positions thus far into his professional career.
In 35 games with Boston’s Dominican Summer League Blue affiliate this season, the right-handed hitting Sierra has batted a stout .323/.395/.489 with 13 doubles, three home runs, 36 RBIs, 31 runs scored, one stolen base, 15 walks, and 14 strikeouts over 152 plate appearances.
Among qualified DSL hitters, Sierra currently ranks ninth in runs scored, second in doubles, first in RBIs, and ninth in strikeout rate (9.2%), per MiLB.com’s leaderboards.
Polanco, also 18, signed with Boston approximately six months after Sierra did as an international free-agent coming out of Venezuela. The right-hander received a signing bonus of $50,000.
Listed at 6-foot and 170 pounds, Polanco made his professional debut for the DSL Red Sox Red last month and has since posted a 2.03 ERA and 3.00 FIP to go along with 29 strikeouts to 10 walks over seven starts spanning 26 2/3 innings of work.
Among DSL hurlers who have pitched at least 20 innings to this point in the season, Polanco currently ranks 60th in strikeout rate (28.7%), 26th in batting average against (.156), 31st in WHIP (0.90), 55th in ERA, 40th in FIP, and 55th in xFIP (3.51), according to FanGraphs.
(Picture of Dominican Republic flags: Billie Weiss/Boston Red Sox/Getty Images)