| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | 5.14 | 201109050_ATL_PHI |
| Texas Rangers | TEX | 3.36 | 201109030_TEX_BOS |
| New York Yankees | NYA | 2.44 | 201109030_TOR_NYA |
| San Francisco Giants | SFN | 1.89 | 201109040_ARI_SFN |
| Cleveland Indians | CLE | 0.86 | 201109040_CLE_KCA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Minnesota Twins | MIN | -3.45 | 201109051_CHA_MIN |
| Baltimore Orioles | BAL | -2.59 | 201109030_BAL_TBA |
| Toronto Blue Jays | TOR | -2.49 | 201109050_BOS_TOR |
| New York Mets | NYN | -2.39 | 201109040_NYN_WAS |
| Seattle Mariners | SEA | -1.58 | 201109050_SEA_ANA |
Based on accumulated WAA for this season up to 2011-09-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +038+ | 4.45 | Jonny Venters | 77.7 | ATL |
| +049+ | 3.74 | Eric O'Flaherty | 62.7 | ATL |
| +053+ | 3.65 | Craig Kimbrel | 68.7 | ATL |
| +059+ | 3.49 | David Robertson | 56.3 | NYA |
| +066+ | 3.33 | Joel Hanrahan | 61.7 | PIT |
| +067+ | 3.31 | Tyler Clippard | 75 | WAS |
| +079+ | 3.12 | Jason Motte | 57.3 | SLN |
| +081+ | 2.94 | Joe Smith | 57.7 | CLE |
| +093+ | 2.72 | Daniel Bard | 64.3 | BOS |
| +094+ | 2.71 | Antonio Bastardo | 53.3 | PHI |
| +096+ | 2.63 | Greg Holland | 54 | KCA |
| +097+ | 2.62 | John Axford | 64.7 | MIL |
| +100+ | 2.56 | Kyle Farnsworth | 53 | TBA |
| +104+ | 2.51 | Santiago Casilla | 41.7 | SFN |
| +105+ | 2.49 | Scott Downs | 46 | ANA |
| +114+ | 2.38 | Mike MacDougal | 50.7 | LAN |
| +113+ | 2.38 | Sean Marshall | 66 | CHN |
| +117+ | 2.28 | Alfredo Aceves | 94 | BOS |
| +118+ | 2.26 | David Pauley | 67.3 | TOT |
| +119+ | 2.24 | Luis Ayala | 47.3 | NYA |
| +120+ | 2.22 | Mariano Rivera | 54 | NYA |
| +122+ | 2.16 | Francisco Cordero | 60.7 | CIN |
| +128+ | 2.11 | Koji Uehara | 59.3 | TOT |
| +130+ | 2.09 | Jim Johnson | 79.7 | BAL |
| +132+ | 2.08 | Grant Balfour | 54.7 | OAK |
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