| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Grove | OAK | 8.05 | 192805010_OAK_BOS |
| Ray Kremer | PIT | 7.66 | 192804290_PIT_CIN |
| Pete Alexander | SLN | 7.07 | 192804290_SLN_CHN |
| Jesse Petty | LAN | 5.75 | 192804300_LAN_SFN |
| Herb Pennock | NYA | 4.47 | 192804290_NYA_MIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Alex Ferguson | PHI | -8.18 | 192804300_ATL_PHI |
| Milt Gaston | MIN | -5.24 | 192804300_NYA_MIN |
| Red Ruffing | BOS | -3.32 | 192804300_OAK_BOS |
| Charlie Robertson | ATL | -2.77 | 192804300_ATL_PHI |
| Ted Blankenship | CHA | -1.35 | 192805010_DET_CHA |
Based on accumulated WAA for this season up to 1928-05-01.
| Rank | WAA | Name | IP | Tm |
|---|
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