Zach Penrod, a 27-year-old left-handed pitcher, is set for a potential Major League debut with the Boston Red Sox after his contract was selected from the Worcester team. Boston also recalled left-hander Bailey Horn while optioning two pitchers and designating catcher Tyler Heineman for assignment.

Penrod, who has a unique journey through various leagues and teams, showcased impressive performance in the minors, including a solid ERA and striking out 40 batters in a limited number of innings.