Dave Heaverlo
Batting
Baseball Reference Page
| Team | Year | Adj IP | W | L | BB | SO | ERA | RPG | Runs | Tot | R/IP | TE |
| SFN | 1975 | 64.1 | 3 | 1 | 31 | 35 | 2.39 | 1.194 | 31.7 | 32.5 | 0.495 | 0.502 |
| SFN | 1976 | 78.7 | 4 | 4 | 15 | 40 | 4.44 | -0.030 | 44.5 | 44.5 | 0.566 | 0.561 |
| SFN | 1977 | 97.0 | 5 | 1 | 21 | 58 | 2.55 | -0.154 | 51.8 | 51.4 | 0.534 | 0.518 |
| OAK | 1978 | 134.4 | 3 | 6 | 41 | 71 | 3.25 | | 67.8 | 68.2 | 0.505 | 0.508 |
| OAK | 1979 | 88.3 | 4 | 11 | 42 | 40 | 4.20 | -1.229 | 46.1 | 45.6 | 0.522 | 0.515 |
| SEA | 1980 | 77.7 | 6 | 3 | 35 | 42 | 3.89 | | 35.7 | 34.8 | 0.460 | 0.448 |
| OAK | 1981 | 6.1 | 1 | 0 | 3 | 2 | 1.59 | | 3.7 | 3.7 | 0.601 | 0.603 |