| Starter | Tm | Tier | Game |
|---|---|---|---|
| Roger Clemens | BOS | 11.25 | 199107060_DET_BOS |
| Tom Candiotti | TOR | 5.83 | 199107110_TEX_TOR |
| Doug Drabek | PIT | 4.51 | 199107070_WAS_PIT |
| Ramon Martinez | LAN | 4.44 | 199107070_ATL_LAN |
| Frank Viola | NYN | 3.54 | 199107060_NYN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Alex Fernandez | CHA | -3.16 | 199107070_MIN_CHA |
| Jeff Ballard | BAL | -2.33 | 199107070_BAL_NYA |
| Mark Knudson | MIL | -1 | 199107070_MIL_CLE |
| Mark Gubicza | KCA | -0.73 | 199107070_OAK_KCA |
| Jim Deshaies | HOU | -0.7 | 199107110_HOU_CHN |
Based on accumulated WAA for this season up to 1991-07-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 5.61 | Tom Glavine | 127 | ATL |
| +003+ | 5.49 | Tom Candiotti | 129.3 | TOT |
| +004+ | 5.37 | Dennis Martinez | 133 | WAS |
| +005+ | 5.36 | Roger Clemens | 133.7 | BOS |
| +009+ | 4.45 | Pete Harnisch | 117.7 | HOU |
| +011+ | 4.37 | Jimmy Key | 113 | TOR |
| +015+ | 4.07 | Mike Morgan | 122.3 | LAN |
| +017+ | 3.71 | Ramon Martinez | 120.7 | LAN |
| +019+ | 3.65 | Tim Belcher | 108.3 | LAN |
| +023+ | 3.36 | Frank Viola | 132 | NYN |
| +026+ | 3.2 | Greg Swindell | 134 | CLE |
| +034+ | 2.93 | David Cone | 120.3 | NYN |
| +040+ | 2.78 | Jose DeLeon | 107 | SLN |
| +042+ | 2.66 | Doug Drabek | 122.3 | PIT |
| +045+ | 2.61 | Dennis Rasmussen | 64 | SDN |
| +050+ | 2.36 | Dave Wells | 111.7 | TOR |
| +053+ | 2.33 | Todd Stottlemyre | 116 | TOR |
| +056+ | 2.3 | Nolan Ryan | 96.3 | TEX |
| +055+ | 2.3 | Zane Smith | 118.3 | PIT |
| +060+ | 2.21 | Charlie Leibrandt | 119.7 | ATL |
| +062+ | 2.14 | John Burkett | 119.3 | SFN |
| +069+ | 1.99 | Tommy Greene | 104.7 | PHI |
| +073+ | 1.96 | Bob Tewksbury | 93.3 | SLN |
| +077+ | 1.95 | Kevin Tapani | 125.7 | MIN |
| +091+ | 1.76 | Jack McDowell | 132.3 | CHA |
_