| Starter | Tm | Tier | Game |
|---|---|---|---|
| Frank Sullivan | BOS | 1.12 | 195704180_NYA_BOS |
| Jack Harshman | CHA | 0.49 | 195704180_OAK_CHA |
| Murry Dickson | SLN | 0.26 | 195704180_CHN_SLN |
| Bob Lemon | CLE | 0.21 | 195704180_CLE_DET |
| Sal Maglie | LAN | 0.18 | 195704180_PIT_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ruben Gomez | SFN | -3.68 | 195704180_PHI_SFN |
| Ted Abernathy | MIN | -2.56 | 195704180_BAL_MIN |
| Alex Kellner | OAK | -1.24 | 195704180_OAK_CHA |
| Luis Arroyo | PIT | -1.08 | 195704180_PIT_LAN |
| Ray Moore | BAL | -0.81 | 195704180_BAL_MIN |
Based on accumulated WAA for this season up to 1957-04-18.
| Rank | WAA | Name | IP | Tm |
|---|
_