| Starter | Tm | Tier | Game |
|---|---|---|---|
| John Lackey | ANA | 6.72 | 200806290_ANA_LAN |
| Johan Santana | NYN | 6.15 | 200806280_NYA_NYN |
| Brandon Webb | ARI | 4.92 | 200806280_ARI_MIA |
| Roy Halladay | TOR | 4.72 | 200806300_TOR_SEA |
| Ben Sheets | MIL | 4.3 | 200806290_MIL_MIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Carlos Silva | SEA | -4.25 | 200806280_SEA_SDN |
| Jorge De La Rosa | COL | -3.25 | 200806300_SDN_COL |
| Livan Hernandez | MIN | -2.96 | 200806280_MIL_MIN |
| Tom Gorzelanny | PIT | -2.94 | 200806290_TBA_PIT |
| Bronson Arroyo | CIN | -2.7 | 200806290_CIN_CLE |
Based on accumulated WAA for this season up to 2008-06-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 4.83 | Edinson Volquez | 99.3 | CIN |
| +004+ | 4.51 | Tim Lincecum | 109.7 | SFN |
| +006+ | 4.45 | Cliff Lee | 103.7 | CLE |
| +007+ | 4.38 | Justin Duchscherer | 85 | OAK |
| +008+ | 4.35 | John Lackey | 68.7 | ANA |
| +017+ | 3.7 | Roy Halladay | 130.3 | TOR |
| +019+ | 3.54 | John Danks | 92.7 | CHA |
| +021+ | 3.49 | Dan Haren | 110.7 | ARI |
| +023+ | 3.45 | Ben Sheets | 111.3 | MIL |
| +028+ | 3.08 | Rich Harden | 67 | OAK |
| +033+ | 2.91 | Johan Santana | 113.7 | NYN |
| +036+ | 2.87 | Scott Kazmir | 67 | TBA |
| +037+ | 2.86 | Jair Jurrjens | 98 | ATL |
| +042+ | 2.71 | Joe Saunders | 106 | ANA |
| +045+ | 2.6 | Jorge Campillo | 67.3 | ATL |
| +050+ | 2.57 | Brandon Webb | 112 | ARI |
| +049+ | 2.57 | Tim Hudson | 114.3 | ATL |
| +065+ | 2.29 | Wandy Rodriguez | 59.3 | HOU |
| +067+ | 2.25 | Cole Hamels | 120 | PHI |
| +076+ | 2.14 | Jake Peavy | 80.7 | SDN |
| +077+ | 2.11 | Chan Ho Park | 53.7 | LAN |
| +078+ | 2.1 | Ervin Santana | 108.3 | ANA |
| +080+ | 2.08 | Ryan Dempster | 105 | CHN |
| +096+ | 1.85 | Chad Billingsley | 96 | LAN |
| +100+ | 1.78 | Jon Lester | 108.7 | BOS |
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