| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | 4.14 | 197806280_PHI_WAS |
| New York Yankees | NYA | 1.46 | 197806281_NYA_MIL |
| Cincinnati Reds | CIN | 1.27 | 197806290_CIN_HOU |
| Oakland Athletics | OAK | 1.18 | 197806290_TEX_OAK |
| Pittsburgh Pirates | PIT | 0.83 | 197806280_SLN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Toronto Blue Jays | TOR | -12.84 | 197806271_BAL_TOR |
| Seattle Mariners | SEA | -2.52 | 197806280_CHA_SEA |
| Baltimore Orioles | BAL | -1.87 | 197806271_BAL_TOR |
| Chicago Cubs | CHN | -1.09 | 197806290_PHI_CHN |
| Montreal Expos | WAS | -0.82 | 197806270_PHI_WAS |
Based on accumulated WAA for this season up to 1978-06-29.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +031+ | 2.69 | Gene Garber | 45.7 | TOT |
| +032+ | 2.64 | Manny Sarmiento | 67.7 | CIN |
| +046+ | 2.34 | Rich Gossage | 67 | NYA |
| +047+ | 2.33 | John Hiller | 59.3 | DET |
| +053+ | 2.19 | John D'Acquisto | 40 | SDN |
| +054+ | 2.18 | Dyar Miller | 52.3 | ANA |
| +055+ | 2.18 | Bruce Sutter | 45.3 | CHN |
| +056+ | 2.16 | Doug Bair | 40 | CIN |
| +064+ | 2.05 | John Henry Johnson | 88 | OAK |
| +082+ | 1.67 | Bob Lacey | 59 | OAK |
| +084+ | 1.61 | Tug McGraw | 43 | PHI |
| +094+ | 1.43 | Sid Monge | 40.7 | CLE |
| +097+ | 1.4 | Lance Rautzhan | 18.7 | LAN |
| +102+ | 1.37 | Reggie Cleveland | 33.7 | TOT |
| +103+ | 1.36 | Kevin Kobel | 21.3 | NYN |
| +104+ | 1.33 | Kent Tekulve | 57.7 | PIT |
| +106+ | 1.32 | Craig Skok | 17.7 | ATL |
| +105+ | 1.32 | Charlie Hough | 47 | LAN |
| +108+ | 1.3 | Dan Schatzeder | 36.7 | WAS |
| +110+ | 1.28 | Mark Littell | 58.3 | SLN |
| +111+ | 1.28 | Darold Knowles | 34 | WAS |
| XXXXX | 1.17 | Grant Jackson | 36 | PIT |
| XXXXX | 1.16 | Bill Castro | 20.7 | MIL |
| XXXXX | 1.13 | Ron Reed | 44.7 | PHI |
| XXXXX | 1.12 | Elias Sosa | 55 | OAK |
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