| Starter | Tm | Tier | Game |
|---|---|---|---|
| Carlos Zambrano | CHN | 7.54 | 200805120_SDN_CHN |
| Erik Bedard | SEA | 5.81 | 200805120_SEA_TEX |
| Adam Wainwright | SLN | 4.35 | 200805120_SLN_MIL |
| Aaron Harang | CIN | 4.27 | 200805120_MIA_CIN |
| Chien-Ming Wang | NYA | 3.96 | 200805130_NYA_TBA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Adam Eaton | PHI | -3.16 | 200805110_PHI_SFN |
| Dave Bush | MIL | -2.28 | 200805120_SLN_MIL |
| Kyle Lohse | SLN | -1.96 | 200805130_PIT_SLN |
| Jason Marquis | CHN | -1.95 | 200805130_SDN_CHN |
| Odalis Perez | WAS | -1.62 | 200805120_WAS_NYN |
Based on accumulated WAA for this season up to 2008-05-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.36 | Cliff Lee | 53.7 | CLE |
| +003+ | 3.54 | Edinson Volquez | 48.3 | CIN |
| +004+ | 2.99 | Zack Greinke | 56 | KCA |
| +005+ | 2.99 | Tim Lincecum | 50.3 | SFN |
| +006+ | 2.94 | Carlos Zambrano | 62 | CHN |
| +010+ | 2.49 | Shaun Marcum | 56.7 | TOR |
| +012+ | 2.32 | Aaron Cook | 55.7 | COL |
| +015+ | 2.29 | Brandon Webb | 56 | ARI |
| +018+ | 2.21 | Tim Hudson | 56.7 | ATL |
| +017+ | 2.21 | Joe Saunders | 54.3 | ANA |
| +024+ | 2.03 | Ervin Santana | 54.7 | ANA |
| +027+ | 1.99 | Fausto Carmona | 48.7 | CLE |
| +028+ | 1.98 | Jake Peavy | 54.7 | SDN |
| +031+ | 1.97 | Scott Olsen | 54.7 | MIA |
| +030+ | 1.97 | Daisuke Matsuzaka | 47.7 | BOS |
| +035+ | 1.85 | Chien-Ming Wang | 59 | NYA |
| +036+ | 1.79 | John Danks | 46 | CHA |
| +038+ | 1.71 | Ben Sheets | 46.3 | MIL |
| +043+ | 1.61 | Adam Wainwright | 58 | SLN |
| +054+ | 1.5 | Ryan Dempster | 49 | CHN |
| +057+ | 1.45 | John Maine | 48 | NYN |
| +058+ | 1.42 | Kason Gabbard | 29.7 | TEX |
| +066+ | 1.36 | Aaron Harang | 62.3 | CIN |
| +070+ | 1.32 | Dan Haren | 50.3 | ARI |
| +072+ | 1.31 | Justin Duchscherer | 28.7 | OAK |
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