| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tim Hudson | OAK | 7.52 | 200308110_BOS_OAK |
| Kevin Brown | LAN | 7.27 | 200308100_CHN_LAN |
| Esteban Loaiza | CHA | 7 | 200308100_OAK_CHA |
| Pedro Martinez | BOS | 4.9 | 200308110_BOS_OAK |
| Mark Prior | CHN | 2.59 | 200308100_CHN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Colby Lewis | TEX | -7.18 | 200308100_TEX_TOR |
| Joe Kennedy | TBA | -3.66 | 200308110_BAL_TBA |
| John Lackey | ANA | -2.53 | 200308100_ANA_CLE |
| Shane Reynolds | ATL | -1.87 | 200308090_ATL_SLN |
| Danny Graves | CIN | -1.61 | 200308100_CIN_SDN |
Based on accumulated WAA for this season up to 2003-08-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 8.49 | Tim Hudson | 190 | OAK |
| +004+ | 8.43 | Esteban Loaiza | 164.7 | CHA |
| +007+ | 7.59 | Kevin Brown | 151 | LAN |
| +011+ | 6.72 | Hideo Nomo | 171.3 | LAN |
| +012+ | 6.22 | Pedro Martinez | 136.7 | BOS |
| +013+ | 6.13 | Mark Mulder | 177.3 | OAK |
| +017+ | 5.71 | Brandon Webb | 128.7 | ARI |
| +022+ | 5.36 | Mark Prior | 143.7 | CHN |
| +025+ | 5.06 | Mark Redman | 137.3 | MIA |
| +026+ | 5 | Barry Zito | 166.3 | OAK |
| +027+ | 4.85 | Livan Hernandez | 169 | WAS |
| +029+ | 4.77 | Scot Shields | 92.7 | ANA |
| +030+ | 4.76 | Miguel Batista | 142 | ARI |
| +035+ | 4.57 | Roy Halladay | 190.7 | TOR |
| +045+ | 4.02 | Curt Schilling | 112 | ARI |
| +049+ | 3.84 | Carlos Zambrano | 149.3 | CHN |
| +056+ | 3.6 | Mike Mussina | 153 | NYA |
| +058+ | 3.59 | Kerry Wood | 161.3 | CHN |
| +059+ | 3.53 | Woody Williams | 167.3 | SLN |
| +060+ | 3.51 | Joel Pineiro | 160.3 | SEA |
| +063+ | 3.35 | Russ Ortiz | 158.7 | ATL |
| +064+ | 3.25 | Jamie Moyer | 151.7 | SEA |
| +065+ | 3.24 | Dontrelle Willis | 107.3 | MIA |
| +071+ | 3.18 | Javier Vazquez | 163 | WAS |
| +075+ | 3.12 | C.C. Sabathia | 150 | CLE |
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