| Starter | Tm | Tier | Game |
|---|---|---|---|
| Johan Santana | NYN | 6.95 | 200804290_PIT_NYN |
| Aaron Harang | CIN | 4.14 | 200804300_CIN_SLN |
| Roy Halladay | TOR | 4.12 | 200804290_TOR_BOS |
| Dan Haren | ARI | 3.36 | 200804280_HOU_ARI |
| Derek Lowe | LAN | 3.08 | 200804290_LAN_MIA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jason Hammel | TBA | -2.57 | 200804290_TBA_BAL |
| Andrew Miller | MIA | -2.3 | 200804290_LAN_MIA |
| Brett Tomko | KCA | -1.74 | 200804290_KCA_TEX |
| Daniel Cabrera | BAL | -1.31 | 200804280_BAL_CHA |
| Joel Pineiro | SLN | -1.25 | 200804290_CIN_SLN |
Based on accumulated WAA for this season up to 2008-04-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.86 | Cliff Lee | 37.7 | CLE |
| +003+ | 2.52 | Zack Greinke | 36 | KCA |
| +008+ | 2.17 | Joe Saunders | 43.3 | ANA |
| +009+ | 2.14 | Felix Hernandez | 44.7 | SEA |
| +011+ | 2.07 | Brandon Webb | 41 | ARI |
| +012+ | 2.06 | Edinson Volquez | 29.3 | CIN |
| +013+ | 2.05 | Tim Lincecum | 36.3 | SFN |
| +016+ | 1.88 | Ben Sheets | 33 | MIL |
| +017+ | 1.81 | Jake Peavy | 43 | SDN |
| +020+ | 1.72 | Carlos Zambrano | 40.7 | CHN |
| +023+ | 1.63 | Ervin Santana | 40 | ANA |
| +030+ | 1.51 | James Shields | 39 | TBA |
| +031+ | 1.5 | Aaron Cook | 41 | COL |
| +032+ | 1.46 | Cole Hamels | 43.3 | PHI |
| +034+ | 1.45 | Carlos Silva | 42 | SEA |
| +035+ | 1.43 | Kyle Lohse | 34.3 | SLN |
| +036+ | 1.42 | Aaron Harang | 48.3 | CIN |
| +037+ | 1.42 | Daisuke Matsuzaka | 35.7 | BOS |
| +039+ | 1.39 | John Smoltz | 27 | ATL |
| +040+ | 1.38 | Scott Olsen | 40 | MIA |
| +044+ | 1.31 | Fausto Carmona | 34.7 | CLE |
| XXXXX | 1.21 | Adam Wainwright | 38.7 | SLN |
| XXXXX | 1.15 | Armando Galarraga | 18 | DET |
| XXXXX | 1.14 | Brad Penny | 37.3 | LAN |
| XXXXX | 1.12 | Yovani Gallardo | 14 | MIL |
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