| Starter | Tm | Tier | Game |
|---|---|---|---|
| Daniel Cabrera | WAS | -4.27 | 200904130_PHI_WAS |
| Adam Eaton | BAL | -3.96 | 200904120_TBA_BAL |
| Jeff Suppan | MIL | -2.05 | 200904120_CHN_MIL |
| Vicente Padilla | TEX | -2 | 200904130_BAL_TEX |
| Carl Pavano | CLE | -1.77 | 200904140_CLE_KCA |
Based on accumulated WAA for this season up to 2009-04-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 1.52 | Zach Duke | 15.3 | PIT |
| +003+ | 1.48 | Josh Johnson | 15.7 | MIA |
| +004+ | 1.34 | Kevin Millwood | 14 | TEX |
| +005+ | 1.3 | Aaron Harang | 14 | CIN |
| +006+ | 1.29 | Kyle Lohse | 16 | SLN |
| XXXXX | 1.21 | Johan Santana | 12.7 | NYN |
| XXXXX | 1.2 | Zack Greinke | 11 | KCA |
| XXXXX | 1.12 | Paul Maholm | 13.7 | PIT |
| XXXXX | 1.09 | Glen Perkins | 16 | MIN |
| XXXXX | 1.07 | Chris Carpenter | 10 | SLN |
| XXXXX | 0.98 | Chris Young | 13 | SDN |
| XXXXX | 0.97 | Derek Lowe | 11 | ATL |
| XXXXX | 0.94 | Matt Garza | 14 | TBA |
| XXXXX | 0.87 | Jarrod Washburn | 8 | SEA |
| XXXXX | 0.87 | Chris Volstad | 12 | MIA |
| XXXXX | 0.83 | Chad Billingsley | 13 | LAN |
| XXXXX | 0.81 | Erik Bedard | 13.3 | SEA |
| XXXXX | 0.75 | Dan Haren | 13 | ARI |
| XXXXX | 0.75 | Kyle Davies | 12.7 | KCA |
| XXXXX | 0.72 | Jered Weaver | 6.7 | ANA |
| XXXXX | 0.68 | Adam Wainwright | 10.3 | SLN |
| XXXXX | 0.68 | A.J. Burnett | 13.3 | NYA |
| XXXXX | 0.65 | Nick Adenhart | 6 | ANA |
| XXXXX | 0.65 | John Danks | 6 | CHA |
| XXXXX | 0.65 | Bartolo Colon | 6 | CHA |
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