| Starter | Tm | Tier | Game |
|---|---|---|---|
| Whit Wyatt | LAN | 4.57 | 194106030_SLN_LAN |
| Paul Derringer | CIN | 3.31 | 194106030_CIN_SFN |
| Eddie Smith | CHA | 2.8 | 194106050_OAK_CHA |
| Mort Cooper | SLN | 0.91 | 194106030_SLN_LAN |
| Dutch Leonard | MIN | 0.81 | 194106030_MIN_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jack Knott | OAK | -1.4 | 194106050_OAK_CHA |
| Elden Auker | BAL | -1.34 | 194106030_MIN_BAL |
| Hal Newhouser | DET | -0.84 | 194106050_NYA_DET |
| Ken Heintzelman | PIT | -0.66 | 194106030_PIT_ATL |
| Sid Hudson | MIN | -0.6 | 194106050_MIN_BAL |
Based on accumulated WAA for this season up to 1941-06-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.2 | Whit Wyatt | 98.3 | LAN |
| +003+ | 4.29 | Bucky Walters | 89.3 | CIN |
| +004+ | 4.09 | Bob Feller | 110.3 | CLE |
| +005+ | 3.68 | Thornton Lee | 89.3 | CHA |
| +006+ | 3.63 | Kirby Higbe | 101.7 | LAN |
| +009+ | 3.24 | Art Johnson | 39 | ATL |
| +014+ | 2.84 | Dizzy Trout | 45.3 | DET |
| +015+ | 2.75 | Ted Lyons | 54 | CHA |
| +019+ | 2.43 | Eddie Smith | 78.7 | CHA |
| +023+ | 2.37 | Harry Gumbert | 75.3 | TOT |
| +024+ | 2.33 | Johnny Rigney | 54 | CHA |
| +025+ | 2.19 | Mickey Harris | 45.3 | BOS |
| +028+ | 2.09 | Denny Galehouse | 56.7 | BAL |
| +036+ | 1.88 | Bill Lohrman | 48.3 | SFN |
| +037+ | 1.85 | Cliff Melton | 59 | SFN |
| +039+ | 1.82 | Paul Erickson | 31 | CHN |
| +042+ | 1.72 | Bill Lee | 74.3 | CHN |
| +043+ | 1.64 | Hal Schumacher | 70 | SFN |
| +047+ | 1.52 | Luke Hamlin | 45.7 | LAN |
| +055+ | 1.29 | Max Butcher | 59 | PIT |
| +053+ | 1.29 | Bob Carpenter | 22.3 | SFN |
| XXXXX | 1.22 | Johnny Vander Meer | 67 | CIN |
| XXXXX | 1.15 | Jake Mooty | 32.7 | CHN |
| XXXXX | 1.13 | Lon Warneke | 80 | SLN |
| XXXXX | 1.04 | Bob Muncrief | 29.3 | BAL |
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