| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +027+ | 2.86 | 124.3 | 2.61 | 15 | 2 | BAL |
| Date | Tm | Outs | PA | ER | R | SO | |
|---|---|---|---|---|---|---|---|
| 1966_BAL_LAN WS_2 | BAL | 27 | 34 | 0 | 0 | 6 | SP |
| 1969_BAL_MIN ALC_3 | BAL | 27 | 38 | 2 | 2 | 4 | SP |
| 1969_BAL_NYN WS_3 | BAL | 18 | 27 | 4 | 4 | 5 | SP |
| 1970_MIN_BAL ALC_3 | BAL | 27 | 36 | 1 | 1 | 12 | SP |
| 1970_BAL_CIN WS_1 | BAL | 26 | 37 | 3 | 3 | 2 | SP |
| 1970_CIN_BAL WS_4 | BAL | 21 | 31 | 5 | 5 | 7 | SP |
| 1971_BAL_OAK ALC_3 | BAL | 27 | 36 | 3 | 3 | 8 | SP |
| 1971_PIT_BAL WS_2 | BAL | 24 | 40 | 3 | 3 | 10 | SP |
| 1971_PIT_BAL WS_6 | BAL | 27 | 35 | 2 | 2 | 5 | SP |
| 1973_OAK_BAL ALC_1 | BAL | 27 | 36 | 0 | 0 | 12 | SP |
| 1973_BAL_OAK ALC_4 | BAL | 4 | 10 | 3 | 3 | 2 | SP |
| 1973_BAL_OAK ALC_5 | BAL | 13 | 16 | 0 | 0 | 1 | RP |
| 1974_OAK_BAL ALC_3 | BAL | 27 | 32 | 1 | 1 | 4 | SP |
| 1979_ANA_BAL ALC_1 | BAL | 27 | 35 | 3 | 3 | 3 | SP |
| 1979_PIT_BAL WS_2 | BAL | 21 | 28 | 2 | 2 | 3 | SP |
| 1979_PIT_BAL WS_6 | BAL | 24 | 38 | 4 | 4 | 5 | SP |
| 1983_BAL_PHI WS_3 | BAL | 6 | 9 | 0 | 0 | 1 | RP |
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