| Starter | Tm | Tier | Game |
|---|---|---|---|
| Roy Oswalt | HOU | 7.74 | 200705220_HOU_SFN |
| John Smoltz | ATL | 7.08 | 200705240_NYN_ATL |
| Jake Peavy | SDN | 6.64 | 200705220_CHN_SDN |
| Johan Santana | MIN | 5.79 | 200705220_MIN_TEX |
| John Lackey | ANA | 5.58 | 200705220_ANA_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Casey Fossum | TBA | -6.35 | 200705230_SEA_TBA |
| Kip Wells | SLN | -5.68 | 200705230_PIT_SLN |
| Josh Fogg | COL | -2.86 | 200705220_COL_ARI |
| Odalis Perez | KCA | -2.11 | 200705220_CLE_KCA |
| Dustin McGowan | TOR | -2.09 | 200705230_TOR_BAL |
Based on accumulated WAA for this season up to 2007-05-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 3.79 | Dan Haren | 67.3 | OAK |
| +004+ | 3.76 | Jake Peavy | 66.3 | SDN |
| +005+ | 2.97 | Tim Hudson | 70.7 | ATL |
| +007+ | 2.86 | John Lackey | 64.3 | ANA |
| +008+ | 2.85 | Brad Penny | 63.7 | LAN |
| +009+ | 2.81 | John Smoltz | 73.3 | ATL |
| +010+ | 2.71 | Gil Meche | 66.3 | KCA |
| +012+ | 2.43 | Tom Gorzelanny | 64.7 | PIT |
| +014+ | 2.38 | Andy Pettitte | 64.3 | NYA |
| +015+ | 2.32 | Jason Marquis | 65.7 | CHN |
| +018+ | 2.18 | Chad Gaudin | 59.3 | OAK |
| +019+ | 2.16 | Oliver Perez | 56.7 | NYN |
| +020+ | 2.15 | Noah Lowry | 60.3 | SFN |
| +023+ | 2.05 | Roy Oswalt | 77 | HOU |
| +025+ | 2.02 | James Shields | 67.3 | TBA |
| +026+ | 2.02 | Ted Lilly | 60.3 | CHN |
| +029+ | 1.94 | Justin Verlander | 57 | DET |
| +031+ | 1.9 | Chris Young | 60 | SDN |
| +037+ | 1.86 | Fausto Carmona | 55.3 | CLE |
| +040+ | 1.83 | Matt Morris | 61.3 | SFN |
| +042+ | 1.82 | John Maine | 55.3 | NYN |
| +048+ | 1.76 | Johan Santana | 65 | MIN |
| +049+ | 1.75 | Sergio Mitre | 40 | MIA |
| +051+ | 1.74 | Kelvim Escobar | 51 | ANA |
| +056+ | 1.69 | Joe Kennedy | 50 | OAK |
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