| Starter | Tm | Tier | Game |
|---|---|---|---|
| Mordecai Brown | CHN | 9.98 | 190805220_ATL_CHN |
| Ed Walsh | CHA | 8.96 | 190805210_CHA_NYA |
| Howie Camnitz | PIT | 2.03 | 190805220_LAN_PIT |
| Hooks Wiltse | SFN | 0.97 | 190805232_SFN_SLN |
| Jimmy Dygert | OAK | 0.49 | 190805230_CLE_OAK |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ed Siever | DET | -2.2 | 190805210_DET_MIN |
| Joe Lake | NYA | -2.02 | 190805210_CHA_NYA |
| Tully Sparks | PHI | -0.97 | 190805230_PHI_CIN |
| Patsy Flaherty | ATL | -0.9 | 190805210_ATL_CHN |
| Casey Patten | MIN | -0.89 | 190805220_DET_MIN |
Based on accumulated WAA for this season up to 1908-05-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.28 | Addie Joss | 83 | CLE |
| +002+ | 2.55 | Howie Camnitz | 70 | PIT |
| +004+ | 2.28 | Rube Vickers | 72.3 | OAK |
| +005+ | 2.26 | Tom Hughes | 60 | MIN |
| +006+ | 2.04 | George McQuillan | 82 | PHI |
| +008+ | 1.93 | Bugs Raymond | 71 | SLN |
| +010+ | 1.85 | Mordecai Brown | 37 | CHN |
| +011+ | 1.82 | Ed Walsh | 65 | CHA |
| +013+ | 1.67 | Gus Dorner | 57.3 | ATL |
| +015+ | 1.59 | Rube Manning | 42.7 | NYA |
| +016+ | 1.58 | Andy Coakley | 54.7 | CIN |
| +017+ | 1.41 | Cy Young | 68 | BOS |
| +018+ | 1.4 | Cy Morgan | 52 | BOS |
| +020+ | 1.29 | Kaiser Wilhelm | 69.7 | LAN |
| +021+ | 1.26 | Jimmy Dygert | 64.7 | OAK |
| XXXXX | 1.24 | Bob Ewing | 55.7 | CIN |
| XXXXX | 1.2 | Hooks Wiltse | 64.7 | SFN |
| XXXXX | 1.16 | Heinie Berger | 25 | CLE |
| XXXXX | 1.14 | Lefty Leifield | 41.3 | PIT |
| XXXXX | 1.06 | Charlie Chech | 31.7 | CLE |
| XXXXX | 0.91 | Harry McIntire | 65 | LAN |
| XXXXX | 0.87 | Bill Burns | 61 | MIN |
| XXXXX | 0.81 | Ed Karger | 28.3 | SLN |
| XXXXX | 0.77 | Ed Summers | 51 | DET |
| XXXXX | 0.72 | Johnny Lush | 56 | SLN |
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