| Team | Tm | Tier | Game |
|---|---|---|---|
| Los Angeles Dodgers | LAN | 4.31 | 200909070_LAN_ARI |
| Florida Marlins | MIA | 1.58 | 200909050_MIA_WAS |
| Boston Red Sox | BOS | 1.34 | 200909050_BOS_CHA |
| San Francisco Giants | SFN | 1.28 | 200909060_SFN_MIL |
| Houston Astros | HOU | 0.97 | 200909050_PHI_HOU |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | -5.63 | 200909050_MIN_CLE |
| Pittsburgh Pirates | PIT | -5.57 | 200909050_SLN_PIT |
| Philadelphia Phillies | PHI | -3.28 | 200909060_PHI_HOU |
| Kansas City Royals | KCA | -2.67 | 200909060_ANA_KCA |
| Baltimore Orioles | BAL | -2.11 | 200909050_TEX_BAL |
Based on accumulated WAA for this season up to 2009-09-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +050+ | 4.11 | Andrew Bailey | 74.3 | OAK |
| +061+ | 3.48 | Jonathan Papelbon | 59.7 | BOS |
| +064+ | 3.45 | George Sherrill | 59.3 | TOT |
| +069+ | 3.36 | Mariano Rivera | 56.7 | NYA |
| +070+ | 3.36 | Ryan Franklin | 54 | SLN |
| +078+ | 3.12 | Matt Guerrier | 66.3 | MIN |
| +077+ | 3.12 | David Aardsma | 62.7 | SEA |
| +079+ | 3.11 | Brian Sanches | 47.7 | MIA |
| +081+ | 3.06 | Jeremy Affeldt | 51.3 | SFN |
| +084+ | 3 | Heath Bell | 57 | SDN |
| +087+ | 2.96 | Ramon Troncoso | 75 | LAN |
| +091+ | 2.85 | Francisco Cordero | 58.3 | CIN |
| +092+ | 2.85 | Ronald Belisario | 61 | LAN |
| +098+ | 2.8 | Brandon Lyon | 65 | DET |
| +100+ | 2.73 | Rafael Soriano | 63 | ATL |
| +101+ | 2.72 | Mike Gonzalez | 65 | ATL |
| +102+ | 2.72 | Todd Coffey | 72.3 | MIL |
| +103+ | 2.69 | Trevor Hoffman | 43 | MIL |
| +105+ | 2.67 | Kiko Calero | 51.7 | MIA |
| +108+ | 2.64 | Joe Nathan | 55.3 | MIN |
| +112+ | 2.56 | Jonathan Broxton | 66.7 | LAN |
| +113+ | 2.55 | Jose Valverde | 46 | HOU |
| +114+ | 2.55 | Jose Mijares | 52.3 | MIN |
| +116+ | 2.49 | Matt Thornton | 61.7 | CHA |
| +117+ | 2.48 | Brad Ziegler | 62.3 | OAK |
_