Casey LeguminaSEA · TBR · RP

2026 review

Casey Legumina worked as a multi-inning reliever this year, posting a 3.77 ERA and a 1.28 WHIP in 71.2 IP, an 18.0 K% and a 6.2 BB% over 305 BF, with 7 HLD across 55 games including 6 GS. He was designated for assignment by SEA on Apr 21, with his last game for SEA on Apr 20 and his first for TBR on Apr 29. Undrafted in NFBC drafts, he finished 762nd of 1472 in the TDK LABS 5x5 value rank, and 357th of 575 relief pitchers. His 3.77 ERA ran 0.47 below his 4.24 xERA over 305 BF. He fared much better against left-handed batters, who hit .185/.256/.345 over 134 PA against him, than against right-handed batters, who hit .338/.388/.470 over 171 PA. His best month was Jun at a 1.80 ERA in 10.0 IP, his worst Jul at a 5.56 ERA in 11.1 IP. In early May the TDK LABS card had him as bullpen depth after the trade, watch-only for the next update; by late Aug it had him in an opener role with leverage capped behind higher-priority arms, and by late Sep it had him as a rested multi-inning arm working extra outs here and there in a shifting bullpen, without a path to save chances.