| Starter | Tm | Tier | Game |
|---|---|---|---|
| Johan Santana | MIN | 9.43 | 200609210_MIN_BOS |
| Chris Carpenter | SLN | 8.04 | 200609210_SLN_HOU |
| Brandon Webb | ARI | 6.83 | 200609210_ARI_SDN |
| Roy Halladay | TOR | 5.26 | 200609200_NYA_TOR |
| Bronson Arroyo | CIN | 5.07 | 200609200_CIN_HOU |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Carlos Silva | MIN | -4.19 | 200609220_MIN_BAL |
| Oliver Perez | NYN | -3.12 | 200609200_MIA_NYN |
| Odalis Perez | KCA | -3.1 | 200609200_ANA_KCA |
| Shawn Chacon | PIT | -2.76 | 200609200_PIT_LAN |
| Josh Fogg | COL | -2.48 | 200609220_ATL_COL |
Based on accumulated WAA for this season up to 2006-09-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 9.32 | Johan Santana | 225.7 | MIN |
| +007+ | 7.91 | Chris Carpenter | 214.7 | SLN |
| +010+ | 7.82 | Brandon Webb | 223 | ARI |
| +014+ | 6.97 | Roy Halladay | 220 | TOR |
| +017+ | 6.69 | Roy Oswalt | 206.7 | HOU |
| +022+ | 5.88 | Bronson Arroyo | 226.7 | CIN |
| +023+ | 5.85 | Jered Weaver | 116.3 | ANA |
| +027+ | 5.39 | Carlos Zambrano | 200 | CHN |
| +033+ | 5.19 | C.C. Sabathia | 184.7 | CLE |
| +037+ | 4.92 | Roger Clemens | 102.3 | HOU |
| +042+ | 4.72 | Jason Schmidt | 200.3 | SFN |
| +043+ | 4.7 | Kelvim Escobar | 187.7 | ANA |
| +046+ | 4.61 | Chien-Ming Wang | 212 | NYA |
| +048+ | 4.58 | Derek Lowe | 212 | LAN |
| +051+ | 4.44 | Anibal Sanchez | 109.3 | MIA |
| +055+ | 4.35 | Chris Capuano | 211 | MIL |
| +062+ | 4.12 | Jason Jennings | 207 | COL |
| +061+ | 4.12 | Erik Bedard | 186.7 | BAL |
| +065+ | 4.05 | Mike Mussina | 186.7 | NYA |
| +066+ | 4.02 | Nathan Robertson | 204 | DET |
| +067+ | 4.01 | John Smoltz | 218 | ATL |
| +070+ | 3.87 | Dontrelle Willis | 217 | MIA |
| +075+ | 3.7 | Justin Verlander | 181 | DET |
| +078+ | 3.54 | Chris Young | 172.3 | SDN |
| +079+ | 3.53 | John Lackey | 202.7 | ANA |
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