| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Gomez | NYA | 8.52 | 193707190_NYA_CLE |
| Van Mungo | LAN | 6.51 | 193707181_CHN_LAN |
| Cy Blanton | PIT | 5.6 | 193707200_PIT_LAN |
| Carl Hubbell | SFN | 5.2 | 193707181_SLN_SFN |
| Monty Stratton | CHA | 2.69 | 193707182_BOS_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Vern Kennedy | CHA | -3.32 | 193707190_BOS_CHA |
| Chief Hogsett | BAL | -3.12 | 193707202_NYA_BAL |
| Wes Ferrell | MIN | -2.76 | 193707200_MIN_CHA |
| Wayne LaMaster | PHI | -1.38 | 193707182_PIT_PHI |
| Earl Whitehill | CLE | -1.32 | 193707200_OAK_CLE |
Based on accumulated WAA for this season up to 1937-07-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 8.12 | Lefty Gomez | 167.3 | NYA |
| +005+ | 8.02 | Monty Stratton | 138 | CHA |
| +006+ | 6.99 | Lou Fette | 138.3 | ATL |
| +007+ | 6.85 | Dizzy Dean | 149.7 | SLN |
| +008+ | 6.32 | Cy Blanton | 145 | PIT |
| +010+ | 5.72 | Van Mungo | 155.3 | LAN |
| +011+ | 5.51 | Lee Grissom | 148.3 | CIN |
| +012+ | 5.44 | Cliff Melton | 122 | SFN |
| +013+ | 5.3 | Carl Hubbell | 141.3 | SFN |
| +014+ | 5.09 | Red Ruffing | 119.7 | NYA |
| +022+ | 4.03 | Guy Bush | 125.7 | ATL |
| +023+ | 3.8 | Bill Lee | 158.7 | CHN |
| +025+ | 3.29 | Slick Castleman | 125.7 | SFN |
| +026+ | 3.28 | Lefty Grove | 125.7 | BOS |
| +027+ | 3.2 | Spud Chandler | 64.3 | NYA |
| +028+ | 3.16 | Charlie Root | 102.3 | CHN |
| +033+ | 2.82 | Bob Weiland | 141 | SLN |
| +037+ | 2.75 | Thornton Lee | 94.7 | CHA |
| +038+ | 2.59 | Tex Carleton | 88.3 | CHN |
| +039+ | 2.54 | Jim Turner | 115 | ATL |
| +040+ | 2.38 | Monte Pearson | 77.3 | NYA |
| +042+ | 2.23 | Monte Weaver | 120.3 | MIN |
| +049+ | 1.99 | Max Butcher | 87.7 | LAN |
| +055+ | 1.72 | Bill Swift | 108 | PIT |
| +058+ | 1.69 | Danny MacFayden | 133.7 | ATL |
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