| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bucky Walters | CIN | 8.22 | 194106110_CIN_ATL |
| Bob Feller | CLE | 7.19 | 194106100_MIN_CLE |
| Claude Passeau | CHN | 3.04 | 194106111_CHN_SFN |
| Johnny Rigney | CHA | 1.88 | 194106100_NYA_CHA |
| Kirby Higbe | LAN | 1.77 | 194106110_PIT_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jack Knott | OAK | -0.89 | 194106110_OAK_DET |
| Ken Heintzelman | PIT | -0.74 | 194106100_PIT_LAN |
| Si Johnson | PHI | -0.7 | 194106100_SLN_PHI |
| Sid Hudson | MIN | -0.42 | 194106100_MIN_CLE |
| Bill McGee | SFN | -0.34 | 194106100_CHN_SFN |
Based on accumulated WAA for this season up to 1941-06-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.59 | Bob Feller | 128.3 | CLE |
| +002+ | 5.4 | Whit Wyatt | 107.3 | LAN |
| +003+ | 5.1 | Bucky Walters | 106.3 | CIN |
| +006+ | 4.28 | Thornton Lee | 98.3 | CHA |
| +007+ | 4.04 | Kirby Higbe | 115 | LAN |
| +011+ | 3.16 | Art Johnson | 47 | ATL |
| +013+ | 3.05 | Ted Lyons | 64 | CHA |
| +018+ | 2.83 | Lon Warneke | 98 | SLN |
| +019+ | 2.79 | Harry Gumbert | 84.3 | TOT |
| +022+ | 2.56 | Johnny Vander Meer | 85 | CIN |
| +023+ | 2.41 | Eddie Smith | 87.7 | CHA |
| +025+ | 2.39 | Bill Lee | 83.3 | CHN |
| +029+ | 2.29 | Dizzy Trout | 50.7 | DET |
| +031+ | 2.18 | Mickey Harris | 45.3 | BOS |
| +033+ | 2.08 | Denny Galehouse | 56.7 | BAL |
| +036+ | 2 | Howie Krist | 43 | SLN |
| +044+ | 1.83 | Luke Hamlin | 53.3 | LAN |
| +046+ | 1.77 | Max Butcher | 68 | PIT |
| +049+ | 1.71 | Vern Olsen | 49 | CHN |
| +053+ | 1.42 | Cliff Melton | 70 | SFN |
| +054+ | 1.41 | Johnny Lanning | 34 | PIT |
| +055+ | 1.37 | Bill Lohrman | 60.7 | SFN |
| +057+ | 1.31 | Hal Schumacher | 77.7 | SFN |
| +060+ | 1.27 | Boom-Boom Beck | 36.7 | PHI |
| XXXXX | 1.23 | Claude Passeau | 84.3 | CHN |
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