| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ed Walsh | CHA | 9.65 | 190805280_CHA_BOS |
| Jack Pfiester | CHN | 6.45 | 190805270_SFN_CHN |
| Vic Willis | PIT | 2.47 | 190805260_ATL_PIT |
| Addie Joss | CLE | 1.34 | 190805260_CLE_MIN |
| Hooks Wiltse | SFN | 1.32 | 190805270_SFN_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Dinneen | BAL | -3.55 | 190805280_BAL_NYA |
| George Mullin | DET | -2.98 | 190805270_DET_OAK |
| Charlie Smith | MIN | -2.61 | 190805260_CLE_MIN |
| Tully Sparks | PHI | -1.97 | 190805260_PHI_SLN |
| Art Fromme | SLN | -1.59 | 190805260_PHI_SLN |
Based on accumulated WAA for this season up to 1908-05-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.37 | Addie Joss | 89 | CLE |
| +002+ | 2.83 | Howie Camnitz | 79 | PIT |
| +003+ | 2.79 | George McQuillan | 91 | PHI |
| +004+ | 2.56 | Tom Hughes | 69 | MIN |
| +005+ | 2.49 | Bugs Raymond | 80.7 | SLN |
| +006+ | 2.47 | Ed Walsh | 83 | CHA |
| +007+ | 2.43 | Rube Vickers | 82.3 | OAK |
| +011+ | 1.89 | Hooks Wiltse | 76 | SFN |
| +012+ | 1.88 | Andy Coakley | 63.7 | CIN |
| +014+ | 1.81 | Mordecai Brown | 44.7 | CHN |
| +015+ | 1.77 | Harry McIntire | 75 | LAN |
| +016+ | 1.71 | Cy Young | 77 | BOS |
| +017+ | 1.67 | Chick Fraser | 69.7 | CHN |
| +019+ | 1.54 | Bob Ewing | 64.7 | CIN |
| +022+ | 1.4 | Cy Morgan | 52 | BOS |
| +023+ | 1.38 | Bill Burns | 70 | MIN |
| XXXXX | 1.18 | Heinie Berger | 33 | CLE |
| XXXXX | 1.1 | Cy Falkenberg | 27 | MIN |
| XXXXX | 1.08 | Charlie Chech | 31.7 | CLE |
| XXXXX | 1.08 | Lefty Leifield | 48.7 | PIT |
| XXXXX | 1.08 | Ed Summers | 60 | DET |
| XXXXX | 1.01 | Vic Willis | 37 | PIT |
| XXXXX | 0.94 | Harry Howell | 80.3 | BAL |
| XXXXX | 0.82 | Fred Beebe | 54.7 | SLN |
| XXXXX | 0.76 | Bill Grahame | 57 | BAL |
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