| Starter | Tm | Tier | Game |
|---|---|---|---|
| Larry Benton | SFN | 5.96 | 192808231_SFN_PIT |
| Dazzy Vance | LAN | 5.42 | 192808251_LAN_CIN |
| Burleigh Grimes | PIT | 4.01 | 192808240_SFN_PIT |
| Lefty Grove | OAK | 3.73 | 192808230_CLE_OAK |
| Sam Gray | BAL | 1.36 | 192808250_BAL_BOS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Claude Willoughby | PHI | -2.94 | 192808250_PHI_SLN |
| Vic Sorrell | DET | -1.42 | 192808251_DET_NYA |
| Pete Donohue | CIN | -1.08 | 192808251_LAN_CIN |
| Ted Blankenship | CHA | -1 | 192808230_CHA_MIN |
| Ray Kremer | PIT | -0.77 | 192808250_SFN_PIT |
Based on accumulated WAA for this season up to 1928-08-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 8.78 | Dazzy Vance | 226.3 | LAN |
| +005+ | 7.77 | Larry Benton | 234 | SFN |
| +006+ | 7.36 | Herb Pennock | 211 | NYA |
| +008+ | 6.75 | Burleigh Grimes | 268.3 | PIT |
| +009+ | 6.48 | Lefty Grove | 204.3 | OAK |
| +010+ | 6.36 | Sheriff Blake | 179 | CHN |
| +014+ | 5.77 | Art Nehf | 146 | CHN |
| +015+ | 5.72 | Garland Braxton | 159 | MIN |
| +017+ | 5.54 | Pat Malone | 199.3 | CHN |
| +020+ | 4.88 | Ed Morris | 212.7 | BOS |
| +021+ | 4.82 | Sam Gray | 242.3 | BAL |
| +023+ | 4.54 | Jack Quinn | 172.7 | OAK |
| +025+ | 4.41 | George Pipgras | 242 | NYA |
| +026+ | 4.13 | Doug McWeeny | 208 | LAN |
| +030+ | 3.82 | Charlie Root | 203.3 | CHN |
| +033+ | 3.51 | Red Lucas | 145.3 | CIN |
| +039+ | 3.23 | Ownie Carroll | 175.7 | DET |
| +044+ | 2.86 | Bill Doak | 95.7 | LAN |
| +047+ | 2.71 | Pete Alexander | 186.3 | SLN |
| +050+ | 2.51 | Eppa Rixey | 226.7 | CIN |
| +051+ | 2.47 | Ray Kolp | 163.3 | CIN |
| +053+ | 2.45 | Eddie Rommel | 139.3 | OAK |
| +052+ | 2.45 | Waite Hoyt | 201.3 | NYA |
| +056+ | 2.33 | Red Ruffing | 232 | BOS |
| +058+ | 2.29 | Howard Ehmke | 117.7 | OAK |
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