| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | 5.69 | 200907240_BAL_BOS |
| Cincinnati Reds | CIN | 2.85 | 200907220_CIN_LAN |
| Minnesota Twins | MIN | 1.76 | 200907220_MIN_OAK |
| San Francisco Giants | SFN | 1.26 | 200907240_SFN_COL |
| Tampa Bay Rays | TBA | 0.98 | 200907220_TBA_CHA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Royals | KCA | -2.35 | 200907240_TEX_KCA |
| Washington Nationals | WAS | -2.01 | 200907220_NYN_WAS |
| Baltimore Orioles | BAL | -1.75 | 200907220_BAL_NYA |
| Cleveland Indians | CLE | -1.58 | 200907240_CLE_SEA |
| Pittsburgh Pirates | PIT | -1.49 | 200907240_PIT_ARI |
Based on accumulated WAA for this season up to 2009-07-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +042+ | 3.13 | Ramon Troncoso | 60 | LAN |
| +043+ | 3.09 | Andrew Bailey | 56.7 | OAK |
| +047+ | 2.94 | Rafael Soriano | 46.7 | ATL |
| +053+ | 2.88 | Jeremy Affeldt | 39.3 | SFN |
| +062+ | 2.71 | J.P. Howell | 47.7 | TBA |
| +061+ | 2.71 | David Aardsma | 46.3 | SEA |
| +067+ | 2.6 | Mark DiFelice | 38.3 | MIL |
| +069+ | 2.59 | Francisco Rodriguez | 44.7 | NYN |
| +070+ | 2.58 | Ryan Franklin | 36 | SLN |
| +074+ | 2.52 | Jonathan Papelbon | 42 | BOS |
| +077+ | 2.5 | Alberto Arias | 33.7 | HOU |
| +090+ | 2.34 | Joe Nathan | 38.3 | MIN |
| +091+ | 2.29 | Matt Guerrier | 46.3 | MIN |
| +092+ | 2.28 | Francisco Cordero | 38 | CIN |
| +096+ | 2.1 | Kiko Calero | 36 | MIA |
| +099+ | 2.06 | Todd Coffey | 49.7 | MIL |
| +101+ | 2.05 | Dan Meyer | 37.7 | MIA |
| +103+ | 2.02 | Justin Miller | 43.3 | SFN |
| +107+ | 2 | Mariano Rivera | 41.3 | NYA |
| +106+ | 2 | Heath Bell | 39.3 | SDN |
| +108+ | 1.99 | Lance Cormier | 51 | TBA |
| +109+ | 1.97 | Darren O'Day | 34.7 | TOT |
| +113+ | 1.93 | Arthur Rhodes | 32.3 | CIN |
| +122+ | 1.86 | Alfredo Aceves | 46.3 | NYA |
| +121+ | 1.86 | LaTroy Hawkins | 42 | HOU |
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