| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dan Haren | ARI | 5.03 | 200808040_PIT_ARI |
| Roy Halladay | TOR | 4.84 | 200808040_OAK_TOR |
| Cliff Lee | CLE | 4.27 | 200808040_CLE_TBA |
| Carlos Zambrano | CHN | 3.58 | 200808030_PIT_CHN |
| Johan Santana | NYN | 3.56 | 200808020_NYN_HOU |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Carlos Silva | SEA | -4.22 | 200808030_BAL_SEA |
| Josh Fogg | CIN | -3.57 | 200808020_CIN_WAS |
| Ian Snell | PIT | -3.51 | 200808030_PIT_CHN |
| Barry Zito | SFN | -2.48 | 200808020_SFN_SDN |
| Brett Myers | PHI | -1.69 | 200808030_PHI_SLN |
Based on accumulated WAA for this season up to 2008-08-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 6.13 | Cliff Lee | 153.7 | CLE |
| +004+ | 6.02 | Roy Halladay | 175.3 | TOR |
| +005+ | 5.66 | Justin Duchscherer | 127.7 | OAK |
| +008+ | 5.43 | Dan Haren | 153.7 | ARI |
| +009+ | 5.4 | Tim Lincecum | 149.7 | SFN |
| +011+ | 5.16 | Rich Harden | 101.3 | TOT |
| +012+ | 4.98 | Carlos Zambrano | 146.7 | CHN |
| +014+ | 4.83 | Edinson Volquez | 133 | CIN |
| +015+ | 4.78 | Johan Santana | 154 | NYN |
| +023+ | 4.53 | Ryan Dempster | 150.7 | CHN |
| +024+ | 4.51 | Jake Peavy | 121.7 | SDN |
| +025+ | 4.42 | Brandon Webb | 154 | ARI |
| +028+ | 4.24 | Jorge Campillo | 108 | ATL |
| +029+ | 4.17 | Joe Saunders | 145.7 | ANA |
| +031+ | 3.97 | C.C. Sabathia | 170.3 | TOT |
| +032+ | 3.9 | Chad Billingsley | 138.7 | LAN |
| +034+ | 3.89 | Felix Hernandez | 136 | SEA |
| +037+ | 3.85 | Jon Lester | 146.3 | BOS |
| +042+ | 3.8 | Ben Sheets | 146.3 | MIL |
| +048+ | 3.69 | Jair Jurrjens | 138.3 | ATL |
| +056+ | 3.4 | Joba Chamberlain | 89 | NYA |
| +058+ | 3.29 | Cole Hamels | 160.3 | PHI |
| +059+ | 3.28 | Jeremy Guthrie | 156 | BAL |
| +064+ | 3.14 | Scott Kazmir | 99.7 | TBA |
| +066+ | 3.12 | John Danks | 130.7 | CHA |
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