| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ed Walsh | CHA | 8.98 | 190810050_DET_CHA |
| Mordecai Brown | CHN | 5.59 | 190810040_PIT_CHN |
| Vic Willis | PIT | 1.47 | 190810040_PIT_CHN |
| Hooks Wiltse | SFN | 1.14 | 190810060_ATL_SFN |
| Kaiser Wilhelm | LAN | 0.7 | 190810051_LAN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Rube Manning | NYA | -1.76 | 190810050_NYA_BOS |
| George Bell | LAN | -1.22 | 190810060_LAN_PHI |
| Bill Bailey | BAL | -0.89 | 190810060_CLE_BAL |
| Charlie Smith | MIN | -0.77 | 190810050_OAK_MIN |
| Ed Killian | DET | -0.65 | 190810040_DET_CHA |
Based on accumulated WAA for this season up to 1908-10-06.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 12.83 | Christy Mathewson | 384 | SFN |
| +002+ | 12.12 | Ed Walsh | 464.3 | CHA |
| +004+ | 9.98 | Mordecai Brown | 304 | CHN |
| +006+ | 9.88 | George McQuillan | 359.3 | PHI |
| +008+ | 8.76 | Addie Joss | 324 | CLE |
| +011+ | 5.67 | Ed Reulbach | 297 | CHN |
| +012+ | 5.33 | Hooks Wiltse | 325.3 | SFN |
| +013+ | 5.14 | Vic Willis | 305.7 | PIT |
| +017+ | 4.51 | Kaiser Wilhelm | 330.3 | LAN |
| +018+ | 4.48 | Jack Powell | 256 | BAL |
| +023+ | 3.9 | Eddie Plank | 236.7 | OAK |
| +027+ | 3.63 | Nap Rucker | 324.7 | LAN |
| +033+ | 3.44 | Andy Coakley | 261.7 | TOT |
| +034+ | 3.4 | Bob Rhoads | 268 | CLE |
| +035+ | 3.38 | Walter Johnson | 245.3 | MIN |
| +037+ | 3.31 | Harry Howell | 322.3 | BAL |
| +042+ | 2.96 | Frank Smith | 292 | CHA |
| +047+ | 2.77 | Doc White | 295 | CHA |
| +048+ | 2.76 | Bill Donovan | 242.7 | DET |
| +054+ | 2.49 | Howie Camnitz | 236.7 | PIT |
| +055+ | 2.48 | Lefty Leifield | 217.7 | PIT |
| +057+ | 2.42 | Sam Leever | 192.7 | PIT |
| +058+ | 2.41 | Tom Hughes | 276 | MIN |
| +064+ | 2.11 | Jack Pfiester | 250.3 | CHN |
| +068+ | 2 | Bill Dinneen | 167 | BAL |
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