| Starter | Tm | Tier | Game |
|---|---|---|---|
| Roy Oswalt | HOU | 4.95 | 200609230_SLN_HOU |
| Bronson Arroyo | CIN | 3.73 | 200609250_CHN_CIN |
| Carlos Zambrano | CHN | 3.12 | 200609230_CHN_CIN |
| Jason Schmidt | SFN | 2.35 | 200609250_ARI_SFN |
| Chris Capuano | MIL | 1.96 | 200609230_SFN_MIL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jason Marquis | SLN | -4.27 | 200609230_SLN_HOU |
| Brian Moehler | MIA | -2.8 | 200609230_MIA_PHI |
| Runelvys Hernandez | KCA | -2.65 | 200609240_DET_KCA |
| Kyle Davies | ATL | -1.95 | 200609230_ATL_COL |
| Kyle Lohse | CIN | -1.94 | 200609230_CHN_CIN |
Based on accumulated WAA for this season up to 2006-09-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 9.4 | Johan Santana | 225.7 | MIN |
| +008+ | 8.02 | Chris Carpenter | 214.7 | SLN |
| +010+ | 7.91 | Brandon Webb | 223 | ARI |
| +016+ | 7.04 | Roy Halladay | 220 | TOR |
| +017+ | 6.86 | Roy Oswalt | 213.7 | HOU |
| +021+ | 6.7 | Bronson Arroyo | 233.7 | CIN |
| +025+ | 5.9 | Jered Weaver | 116.3 | ANA |
| +029+ | 5.39 | Carlos Zambrano | 207 | CHN |
| +032+ | 5.27 | Roger Clemens | 107.3 | HOU |
| +034+ | 5.25 | C.C. Sabathia | 184.7 | CLE |
| +044+ | 4.77 | Kelvim Escobar | 187.7 | ANA |
| +045+ | 4.72 | Jason Schmidt | 207.3 | SFN |
| +046+ | 4.71 | Chien-Ming Wang | 212 | NYA |
| +048+ | 4.66 | Derek Lowe | 212 | LAN |
| +053+ | 4.49 | Anibal Sanchez | 109.3 | MIA |
| +061+ | 4.21 | Mike Mussina | 191.3 | NYA |
| +066+ | 4.13 | John Smoltz | 218 | ATL |
| +067+ | 4.12 | Kenny Rogers | 198.3 | DET |
| +068+ | 4.09 | Nathan Robertson | 204 | DET |
| +069+ | 4.05 | Erik Bedard | 191.3 | BAL |
| +071+ | 3.98 | Dontrelle Willis | 217 | MIA |
| +072+ | 3.92 | John Lackey | 209.7 | ANA |
| +074+ | 3.87 | Justin Verlander | 186 | DET |
| +080+ | 3.61 | Chris Young | 172.3 | SDN |
| +083+ | 3.52 | Chris Capuano | 216.3 | MIL |
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