| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jeff Weaver | SLN | -5.07 | 200608070_SLN_CIN |
| Rodrigo Lopez | BAL | -4.39 | 200608060_NYA_BAL |
| Carlos Silva | MIN | -4.26 | 200608050_MIN_KCA |
| Kyle Lohse | CIN | -3.26 | 200608060_ATL_CIN |
| Runelvys Hernandez | KCA | -3.02 | 200608050_MIN_KCA |
Based on accumulated WAA for this season up to 2006-08-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 6.63 | Francisco Liriano | 119 | MIN |
| +015+ | 5.29 | Roy Halladay | 162.7 | TOR |
| +018+ | 5.18 | Jason Schmidt | 157 | SFN |
| +019+ | 5.17 | Johan Santana | 162.3 | MIN |
| +021+ | 4.98 | Chris Carpenter | 144.3 | SLN |
| +022+ | 4.66 | Josh Johnson | 113.7 | MIA |
| +024+ | 4.52 | John Lackey | 153.7 | ANA |
| +026+ | 4.43 | Carlos Zambrano | 158 | CHN |
| +029+ | 4.13 | Bronson Arroyo | 163.3 | CIN |
| +030+ | 4.11 | Jason Jennings | 157.7 | COL |
| +031+ | 4.11 | Roy Oswalt | 151 | HOU |
| +035+ | 3.89 | Mike Mussina | 153.3 | NYA |
| +037+ | 3.8 | Jered Weaver | 59.7 | ANA |
| +038+ | 3.8 | John Smoltz | 160 | ATL |
| +040+ | 3.75 | Barry Zito | 156.7 | OAK |
| +044+ | 3.7 | Aaron Harang | 155.3 | CIN |
| +046+ | 3.6 | Brad Penny | 139 | LAN |
| +048+ | 3.54 | Chien-Ming Wang | 156 | NYA |
| +054+ | 3.46 | C.C. Sabathia | 123.3 | CLE |
| +056+ | 3.4 | Jeff Francis | 139.3 | COL |
| +062+ | 3.22 | Daniel Haren | 161.7 | OAK |
| +074+ | 2.81 | Curt Schilling | 159.3 | BOS |
| +075+ | 2.81 | Jose Contreras | 144 | CHA |
| +076+ | 2.81 | Pedro Martinez | 113.7 | NYN |
| +078+ | 2.79 | Chris Capuano | 158.3 | MIL |
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