| Starter | Tm | Tier | Game |
|---|---|---|---|
| Van Mungo | LAN | 8.93 | 193707040_LAN_SFN |
| Dizzy Dean | SLN | 8.84 | 193707041_SLN_CIN |
| Cy Blanton | PIT | 8.8 | 193707041_PIT_CHN |
| Lefty Gomez | NYA | 6.19 | 193707040_NYA_MIN |
| Lefty Grove | BOS | 5.74 | 193707041_OAK_BOS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jack Knott | BAL | -3.17 | 193707041_CHA_BAL |
| Bill Dietrich | CHA | -2.25 | 193707030_CHA_BAL |
| Bump Hadley | NYA | -1.55 | 193707020_NYA_MIN |
| Bobo Newsom | BOS | -0.82 | 193707042_OAK_BOS |
| Roy Parmelee | CHN | -0.81 | 193707042_PIT_CHN |
Based on accumulated WAA for this season up to 1937-07-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.41 | Lefty Gomez | 143.3 | NYA |
| +003+ | 6.75 | Dizzy Dean | 149.7 | SLN |
| +004+ | 6.69 | Monty Stratton | 120 | CHA |
| +005+ | 6.61 | Van Mungo | 150.7 | LAN |
| +008+ | 5.32 | Cy Blanton | 123.7 | PIT |
| +009+ | 5.2 | Bill Lee | 136.3 | CHN |
| +012+ | 4.41 | Lee Grissom | 123.3 | CIN |
| +013+ | 4.33 | Lou Fette | 110.7 | ATL |
| +016+ | 4.02 | Guy Bush | 103.3 | ATL |
| +019+ | 3.61 | Bob Weiland | 110.3 | SLN |
| +020+ | 3.6 | Cliff Melton | 81.7 | SFN |
| +021+ | 3.52 | Carl Hubbell | 114.3 | SFN |
| +023+ | 3.15 | Spud Chandler | 55.3 | NYA |
| +024+ | 3.11 | Slick Castleman | 112.3 | SFN |
| +027+ | 2.96 | Lefty Grove | 113.7 | BOS |
| +028+ | 2.7 | Jack Wilson | 81 | BOS |
| +029+ | 2.58 | Red Ruffing | 83.7 | NYA |
| +033+ | 2.16 | Monte Pearson | 56 | NYA |
| +039+ | 1.99 | Charlie Root | 87.3 | CHN |
| +040+ | 1.9 | Monte Weaver | 106 | MIN |
| +043+ | 1.76 | Thornton Lee | 71.3 | CHA |
| +055+ | 1.36 | Tex Carleton | 68.3 | CHN |
| +058+ | 1.35 | Danny MacFayden | 112.3 | ATL |
| +062+ | 1.29 | Max Butcher | 62.7 | LAN |
| +066+ | 1.26 | Russ Bauers | 75 | PIT |
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