| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sam McDowell | CLE | 7.23 | 197004180_TEX_CLE |
| Tom Seaver | NYN | 5.66 | 197004170_PHI_NYN |
| Dave McNally | BAL | 4.28 | 197004180_NYA_BAL |
| Mel Stottlemyre | NYA | 3.47 | 197004170_NYA_BAL |
| Bob Veale | PIT | 2.39 | 197004160_PIT_NYN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Gary Peters | BOS | -5.43 | 197004170_BOS_DET |
| Rich Robertson | SFN | -2.48 | 197004170_SFN_CIN |
| Lew Krausse | MIL | -2 | 197004160_KCA_MIL |
| Clyde Wright | ANA | -1.4 | 197004180_KCA_ANA |
| Bill Stoneman | WAS | -1.35 | 197004170_WAS_CHN |
Based on accumulated WAA for this season up to 1970-04-18.
| Rank | WAA | Name | IP | Tm |
|---|
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