While adding to the front of the rotation once appeared to be a top priority for the Red Sox this winter, they’ve largely come up short in that regard as they simply swapped Chris Sale out for Lucas Giolito in their rotation mix. More recently, it appears the club has begun looking for other options in their quest to improve the club’s pitching staff. MassLive’s Chris Cotillo reported recently that the club has interest in right-handers Jakob Junis and Codi Heuer.
Impressive as Junis was last season, the right-hander is unlikely to be an impactful addition to the Red Sox rotation mix if signed as he tended to pitch most effectively in shorter bursts last year. The righty surrendered a 5.32 ERA in 31 innings of work across nine appearances where he threw 50 pitches or more last year. By contrast, Junis posted a strong 2.95 ERA across 39 2/3 innings of work in 26 appearances where he threw 40 pitches or less. Junis’s success in shorter appearances could make him an interesting relief option for the Red Sox, particularly if the club parts with closer Kenley Jansen before Opening Day.
Heuer, meanwhile, would be more of a speculative addition by the Red Sox. The right-hander last pitched in the majors back in 2021 due to Tommy John surgery and a fractured elbow, but sports a solid 3.56 ERA and 3.66 FIP across 91 innings of work in the majors between the White Sox and Cubs. The righty was nothing short of dominant for the south siders during the 2020 season in particular, as he paired a 50% groundball rate with a upper-90s heater that allowed him to strike out 27.2% of batters faced in 21 appearances. The Cubs non-tendered Heuer earlier this offseason, likely thanks to his two-year layoff from pitching while rehabbing from multiple elbow issues. Still, the 27-year-old hurler has flashed set-up caliber skills during his limited big league appearances and could be a savvy add to the Boston bullpen if healthy.