Relief Pitcher Rankings 2025. The numbers were almost identical in 2022, giving reason to trust him even more. Tier 1 age ip era w s so whip k/9 bb/9 k/bb 1 edwin diaz, nym 30 60 2.71 3 33 97 1.05 14.1 3.1 4.5 2 josh hader, hou 30 60.

Below, you can find our breakdown of the. The top 170 relief pitcher (rp) fantasy baseball rankings and tiers, updated for march.