| Starter | Tm | Tier | Game |
|---|---|---|---|
| Roger Clemens | BOS | 10.02 | 199107010_BOS_MIL |
| Dennis Martinez | WAS | 8.1 | 199106300_PIT_WAS |
| Doug Drabek | PIT | 4.96 | 199107020_PIT_CHN |
| Ramon Martinez | LAN | 3.95 | 199107020_LAN_SDN |
| Frank Viola | NYN | 3.12 | 199107010_NYN_WAS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Andy Hawkins | OAK | -5.22 | 199107010_KCA_OAK |
| Tim Leary | NYA | -3.21 | 199106300_NYA_MIL |
| Walt Terrell | DET | -3.17 | 199106300_CLE_DET |
| Alex Fernandez | CHA | -2.84 | 199107020_CHA_SEA |
| Jeff Ballard | BAL | -1.93 | 199107020_DET_BAL |
Based on accumulated WAA for this season up to 1991-07-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.89 | Scott Erickson | 122.7 | MIN |
| +002+ | 5.51 | Roger Clemens | 125.7 | BOS |
| +003+ | 5.22 | Dennis Martinez | 124 | WAS |
| +004+ | 4.99 | Tom Glavine | 118 | ATL |
| +008+ | 4.16 | Tom Candiotti | 114.3 | TOT |
| +011+ | 3.99 | Mike Morgan | 113.7 | LAN |
| +012+ | 3.98 | Jimmy Key | 105.7 | TOR |
| +013+ | 3.92 | Pete Harnisch | 108.7 | HOU |
| +014+ | 3.92 | Tim Belcher | 101.3 | LAN |
| +019+ | 3.48 | Ramon Martinez | 115 | LAN |
| +033+ | 2.84 | Frank Viola | 123.3 | NYN |
| +036+ | 2.75 | Zane Smith | 106.3 | PIT |
| +038+ | 2.64 | Dennis Rasmussen | 57 | SDN |
| +039+ | 2.63 | Tommy Greene | 102 | PHI |
| +040+ | 2.62 | David Cone | 111.7 | NYN |
| +041+ | 2.61 | Bruce Hurst | 119.3 | SDN |
| +043+ | 2.59 | Greg Swindell | 127 | CLE |
| +045+ | 2.49 | Bob Tewksbury | 89.3 | SLN |
| +050+ | 2.36 | Dave Wells | 106.3 | TOR |
| +051+ | 2.35 | Charlie Leibrandt | 114.3 | ATL |
| +052+ | 2.31 | Doug Drabek | 115.3 | PIT |
| +054+ | 2.28 | Kevin Tapani | 115.3 | MIN |
| +065+ | 2 | Todd Stottlemyre | 109.3 | TOR |
| +075+ | 1.87 | Jose DeLeon | 94 | SLN |
| +076+ | 1.87 | Mike Boddicker | 97.7 | KCA |
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