| Starter | Tm | Tier | Game |
|---|---|---|---|
| Brandon Webb | ARI | 9.85 | 200806060_ARI_PIT |
| Scott Kazmir | TBA | 6.49 | 200806060_TBA_TEX |
| Johan Santana | NYN | 6.47 | 200806060_NYN_SDN |
| John Lackey | ANA | 5.32 | 200806060_ANA_OAK |
| Tim Lincecum | SFN | 3.01 | 200806060_SFN_WAS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Carlos Silva | SEA | -3.27 | 200806040_ANA_SEA |
| Andrew Miller | MIA | -1.67 | 200806060_CIN_MIA |
| Brian Burres | BAL | -1.41 | 200806060_BAL_TOR |
| Kyle Davies | KCA | -1.37 | 200806060_KCA_NYA |
| Ian Snell | PIT | -1.33 | 200806060_ARI_PIT |
Based on accumulated WAA for this season up to 2008-06-06.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 4.98 | Edinson Volquez | 75 | CIN |
| +005+ | 3.84 | Tim Lincecum | 83.7 | SFN |
| +008+ | 3.45 | Brandon Webb | 90.7 | ARI |
| +010+ | 3.2 | Shaun Marcum | 85.7 | TOR |
| +013+ | 3.12 | Cliff Lee | 77 | CLE |
| +012+ | 3.12 | Carlos Zambrano | 86 | CHN |
| +016+ | 2.96 | Joe Saunders | 82 | ANA |
| +017+ | 2.94 | Ben Sheets | 82.3 | MIL |
| +018+ | 2.87 | Scott Kazmir | 45 | TBA |
| +020+ | 2.82 | Tim Hudson | 91.3 | ATL |
| +025+ | 2.63 | Roy Halladay | 95 | TOR |
| +024+ | 2.63 | Jose Contreras | 81.7 | CHA |
| +031+ | 2.38 | Felix Hernandez | 88 | SEA |
| +036+ | 2.32 | Justin Duchscherer | 54.3 | OAK |
| +038+ | 2.27 | Todd Wellemeyer | 80 | SLN |
| +039+ | 2.25 | Jorge Campillo | 40.3 | ATL |
| +040+ | 2.25 | Ervin Santana | 83.3 | ANA |
| +042+ | 2.22 | John Danks | 68.7 | CHA |
| +044+ | 2.2 | Ryan Dempster | 80.7 | CHN |
| +050+ | 2.14 | John Lackey | 37 | ANA |
| +049+ | 2.14 | Johan Santana | 87.7 | NYN |
| +055+ | 2.07 | Adam Wainwright | 86.7 | SLN |
| +059+ | 2.02 | Aaron Cook | 91 | COL |
| +063+ | 1.94 | Josh Banks | 23 | SDN |
| +075+ | 1.69 | Cole Hamels | 91 | PHI |
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