| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | 5.03 | 200907120_KCA_BOS |
| Cincinnati Reds | CIN | 2.16 | 200907170_MIL_CIN |
| Minnesota Twins | MIN | 2.13 | 200907170_MIN_TEX |
| Chicago White Sox | CHA | 1.65 | 200907120_CHA_MIN |
| San Francisco Giants | SFN | 1.44 | 200907170_SFN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Colorado Rockies | COL | -7.53 | 200907120_ATL_COL |
| Cleveland Indians | CLE | -2.52 | 200907160_SEA_CLE |
| Seattle Mariners | SEA | -1.8 | 200907120_TEX_SEA |
| Pittsburgh Pirates | PIT | -1.47 | 200907120_PIT_PHI |
| LA Angels of Anaheim | ANA | -1.22 | 200907170_ANA_OAK |
Based on accumulated WAA for this season up to 2009-07-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +037+ | 3.26 | Ramon Troncoso | 56.7 | LAN |
| +041+ | 3.15 | Andrew Bailey | 52.7 | OAK |
| +051+ | 2.88 | Rafael Soriano | 43.7 | ATL |
| +052+ | 2.8 | Ryan Franklin | 34 | SLN |
| +064+ | 2.49 | Jeremy Affeldt | 35.3 | SFN |
| +063+ | 2.49 | Joe Nathan | 35.3 | MIN |
| +069+ | 2.4 | Francisco Rodriguez | 42.7 | NYN |
| +070+ | 2.38 | Mark DiFelice | 36 | MIL |
| +077+ | 2.33 | J.P. Howell | 43.7 | TBA |
| +076+ | 2.33 | David Aardsma | 42.3 | SEA |
| +078+ | 2.32 | Jonathan Papelbon | 40 | BOS |
| +083+ | 2.24 | Heath Bell | 37.3 | SDN |
| +088+ | 2.21 | Justin Miller | 41 | SFN |
| +089+ | 2.19 | Francisco Cordero | 37 | CIN |
| +095+ | 2.12 | Dan Meyer | 36 | MIA |
| +094+ | 2.12 | Alberto Arias | 29.7 | HOU |
| +103+ | 1.95 | Darren O'Day | 32 | TOT |
| +111+ | 1.89 | Kiko Calero | 33.7 | MIA |
| +116+ | 1.84 | Arthur Rhodes | 31.3 | CIN |
| +117+ | 1.83 | Matt Guerrier | 41.3 | MIN |
| +121+ | 1.77 | Ramon Ramirez | 38.7 | BOS |
| +122+ | 1.76 | LaTroy Hawkins | 38.7 | HOU |
| +126+ | 1.72 | Lance Cormier | 48 | TBA |
| +130+ | 1.69 | Mariano Rivera | 38 | NYA |
| +131+ | 1.68 | Jose Mijares | 29.3 | MIN |
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