| Starter | Tm | Tier | Game |
|---|---|---|---|
| Fernando Valenzuela | LAN | 7.56 | 198605090_LAN_WAS |
| Dave Dravecky | SDN | 5.47 | 198605080_SDN_SLN |
| John Tudor | SLN | 4.84 | 198605070_SDN_SLN |
| Bert Blyleven | MIN | 4.45 | 198605090_DET_MIN |
| Dave Stieb | TOR | 2.69 | 198605090_TOR_SEA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Neal Heaton | CLE | -3.85 | 198605070_KCA_CLE |
| Tommy John | NYA | -2.7 | 198605070_NYA_CHA |
| Floyd Bannister | CHA | -2.4 | 198605070_NYA_CHA |
| Don Sutton | ANA | -2.31 | 198605070_TOR_ANA |
| Chris Codiroli | OAK | -1.93 | 198605080_MIL_OAK |
Based on accumulated WAA for this season up to 1986-05-09.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.31 | Dwight Gooden | 52 | NYN |
| +002+ | 2.86 | Dennis Leonard | 37 | KCA |
| +003+ | 2.52 | Bob Knepper | 47.7 | HOU |
| +004+ | 2.37 | Moose Haas | 43.7 | OAK |
| +006+ | 2.22 | Mike Moore | 60 | SEA |
| +007+ | 2.21 | Roger Clemens | 49.7 | BOS |
| +009+ | 1.99 | Bob Welch | 50.3 | LAN |
| +010+ | 1.96 | Teddy Higuera | 55.7 | MIL |
| +012+ | 1.93 | Bobby Ojeda | 36.3 | NYN |
| +013+ | 1.93 | Jay Tibbs | 42 | WAS |
| +015+ | 1.83 | Chris Codiroli | 44.7 | OAK |
| +017+ | 1.8 | Mike LaCoss | 35.3 | SFN |
| +021+ | 1.71 | Zane Smith | 50.7 | ATL |
| +022+ | 1.71 | Dave Dravecky | 47.7 | SDN |
| +028+ | 1.51 | Orel Hershiser | 42.7 | LAN |
| +029+ | 1.5 | Bob Forsch | 42 | SLN |
| +031+ | 1.44 | Roger Mason | 36 | SFN |
| +033+ | 1.4 | John Tudor | 53 | SLN |
| +032+ | 1.4 | Al Nipper | 47.7 | BOS |
| +034+ | 1.4 | Tom Candiotti | 33 | CLE |
| +041+ | 1.26 | Fernando Valenzuela | 58.7 | LAN |
| XXXXX | 1.24 | Mike Smithson | 51.7 | MIN |
| XXXXX | 1.23 | Rick Rhoden | 35.7 | PIT |
| XXXXX | 1.23 | Mike Morgan | 40.3 | SEA |
| XXXXX | 1.21 | Joe Niekro | 39 | NYA |
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