| Starter | Tm | Tier | Game |
|---|---|---|---|
| Paul Skenes | PIT | 8.29 | 202509040_LAN_PIT |
| Garrett Crochet | BOS | 6.02 | 202509020_CLE_BOS |
| Freddy Peralta | MIL | 2.76 | 202509040_PHI_MIL |
| Bryan Woo | SEA | 2.49 | 202509020_SEA_TBA |
| Drew Rasmussen | TBA | 2.16 | 202509020_SEA_TBA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Mitchell Parker | WAS | -5.59 | 202509030_MIA_WAS |
| Bryce Elder | ATL | -3.88 | 202509030_ATL_CHN |
| German Marquez | COL | -3.68 | 202509030_SFN_COL |
| Aaron Nola | PHI | -2.22 | 202509030_PHI_MIL |
| Zac Gallen | ARI | -1.66 | 202509030_TEX_ARI |
Based on accumulated WAA for this season up to 2025-09-04.
| Rank | WAA | Name | IP | Tm |
|---|
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