| Starter | Tm | Tier | Game |
|---|---|---|---|
| Roy Halladay | PHI | 7.71 | 201104130_PHI_WAS |
| Josh Johnson | MIA | 5.77 | 201104130_MIA_ATL |
| Matt Cain | SFN | 5.49 | 201104150_SFN_ARI |
| Jered Weaver | ANA | 4.32 | 201104150_ANA_CHA |
| Tim Hudson | ATL | 2.31 | 201104130_MIA_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Kyle Davies | KCA | -4.34 | 201104130_KCA_MIN |
| Dave Bush | TEX | -2.08 | 201104130_TEX_DET |
| Bud Norris | HOU | -1.65 | 201104140_SDN_HOU |
| Brett Cecil | TOR | -1.35 | 201104150_TOR_BOS |
| Kyle Lohse | SLN | -1.32 | 201104150_SLN_LAN |
Based on accumulated WAA for this season up to 2011-04-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 1.71 | Dan Haren | 24.7 | ANA |
| +003+ | 1.55 | Jered Weaver | 27.7 | ANA |
| +004+ | 1.54 | Gio Gonzalez | 19 | OAK |
| +006+ | 1.46 | Matt Harrison | 22 | TEX |
| +005+ | 1.46 | Roy Halladay | 22 | PHI |
| +008+ | 1.25 | Clayton Kershaw | 19.7 | LAN |
| XXXXX | 1.24 | Justin Masterson | 20.3 | CLE |
| XXXXX | 1.23 | Alexi Ogando | 13 | TEX |
| XXXXX | 1.21 | Josh Johnson | 20 | MIA |
| XXXXX | 1.19 | Jaime Garcia | 20 | SLN |
| XXXXX | 1.17 | Derek Lowe | 18.7 | ATL |
| XXXXX | 1.16 | Charlie Morton | 22 | PIT |
| XXXXX | 1.16 | Matt Cain | 19 | SFN |
| XXXXX | 1.14 | Chris Narveson | 18.7 | MIL |
| XXXXX | 1.13 | Ricky Romero | 21.7 | TOR |
| XXXXX | 1.13 | Brett Myers | 20.3 | HOU |
| XXXXX | 1.11 | C.C. Sabathia | 18.7 | NYA |
| XXXXX | 1.11 | Jeremy Guthrie | 14 | BAL |
| XXXXX | 1.1 | Jhoulys Chacin | 22 | COL |
| XXXXX | 0.99 | Aaron Harang | 18 | SDN |
| XXXXX | 0.98 | Tim Lincecum | 19.3 | SFN |
| XXXXX | 0.93 | Dustin Moseley | 19.7 | SDN |
| XXXXX | 0.85 | Kyle Drabek | 18.7 | TOR |
| XXXXX | 0.77 | Brandon McCarthy | 22 | OAK |
| XXXXX | 0.76 | Brett Anderson | 19.7 | OAK |
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