| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1974 | Montreal Expos | NL | MLB | MON | 28 | 20 | 11 | 7 | 3.27 | 22 | 22 | 4 | 1 | 0 | 0 | 0 | 146.0 | 113 | 61 | 53 | 7 | 72 | 76 | 4 | 2 | 5 | 1.27 | 6.97 | 0.43 | 4.44 | 4.68 | 3.76 | 1.06 |
| 1975 | Montreal Expos | NL | MLB | MON | 28 | 21 | 8 | 15 | 3.80 | 30 | 27 | 1 | 0 | 3 | 2 | 0 | 163.1 | 150 | 77 | 69 | 14 | 106 | 82 | 12 | 1 | 3 | 1.57 | 8.27 | 0.77 | 5.84 | 4.52 | 4.24 | 0.77 |
| 1976 | Denver Bears | Amer | AAA | MON | - | 22 | 9 | 4 | 1.03 | 25 | 25 | 0 | 0 | 0 | 0 | 0 | 122.0 | 131 | 61 | 14 | 73 | 84 | 91 | 15 | 0 | 8 | 1.76 | 9.66 | 5.39 | 6.20 | 6.71 | 4.50 | 1.08 |
| 1976 | Montreal Expos | NL | MLB | MON | 28 | 22 | 0 | 2 | 4.02 | 5 | 4 | 1 | 0 | 1 | 0 | 0 | 15.2 | 21 | 11 | 7 | 1 | 11 | 9 | 1 | 0 | 2 | 2.04 | 12.06 | 0.57 | 6.32 | 5.17 | 6.32 | 0.82 |
| 1977 | Rochester Red Wings | IL | AAA | BAL | - | 23 | 4 | 3 | 3.63 | 9 | 9 | 4 | 0 | 0 | 0 | 0 | 67.0 | 76 | 32 | 27 | 4 | 24 | 24 | 2 | 0 | 0 | 1.49 | 10.21 | 0.54 | 3.22 | 3.22 | 4.30 | 1.00 |
| 1977 | Denver Bears | Amer | AAA | MON | - | 23 | 5 | 4 | 5.09 | 15 | 11 | 1 | 0 | 4 | 0 | 0 | 76.0 | 84 | 49 | 43 | 9 | 31 | 50 | 3 | 0 | 0 | 1.51 | 9.95 | 1.07 | 3.67 | 5.92 | 5.80 | 1.61 |
| 1978 | Charlotte O's | Sou | AA | BAL | - | 24 | 6 | 4 | 2.43 | 14 | 14 | 6 | 2 | 0 | 0 | 0 | 100.0 | 95 | 40 | 27 | 4 | 37 | 62 | 5 | 0 | 3 | 1.32 | 8.55 | 0.36 | 3.33 | 5.58 | 3.60 | 1.68 |
| 1978 | Rochester Red Wings | IL | AAA | BAL | - | 24 | 0 | 6 | 8.05 | 9 | 9 | 0 | 0 | 0 | 0 | 0 | 38.0 | 50 | 37 | 34 | 6 | 19 | 17 | 3 | 0 | 2 | 1.82 | 11.84 | 1.42 | 4.50 | 4.03 | 8.76 | 0.89 |
| 1979 | Rochester Red Wings | IL | AAA | BAL | - | 25 | 2 | 2 | 6.43 | 7 | 7 | 1 | 0 | 0 | 0 | 0 | 35.0 | 47 | 25 | 25 | 3 | 11 | 21 | 2 | 0 | 0 | 1.66 | 12.09 | 0.77 | 2.83 | 5.40 | 6.43 | 1.91 |
| 1979 | Hawaii Islanders | PCL | AAA | SDN | - | 25 | 6 | 6 | 4.85 | 16 | 15 | 2 | 0 | 1 | 0 | 0 | 102.0 | 99 | 58 | 55 | 11 | 52 | 64 | 7 | 0 | 2 | 1.48 | 8.74 | 0.97 | 4.59 | 5.65 | 5.12 | 1.23 |
| 1980 | Hawaii Islanders | PCL | AAA | SDN | - | 26 | 6 | 12 | 4.25 | 23 | 21 | 6 | 1 | 2 | 0 | 0 | 146.0 | 137 | 78 | 69 | 8 | 52 | 82 | 8 | 0 | 7 | 1.29 | 8.45 | 0.49 | 3.21 | 5.05 | 4.81 | 1.58 |
| 1980 | San Diego Padres | NL | MLB | SDN | 47 | 26 | 0 | 1 | 6.43 | 5 | 1 | 0 | 0 | 4 | 0 | 0 | 14.0 | 18 | 10 | 10 | 3 | 3 | 11 | 1 | 0 | 0 | 1.50 | 11.57 | 1.93 | 1.93 | 7.07 | 6.43 | 3.67 |
| Tot: | MLB (4 yrs) | MLB | 19 | 25 | 3.69 | 62 | 54 | 6 | 1 | 2 | 8 | 0 | 339.0 | 302 | 159 | 139 | 25 | 192 | 178 | 18 | 3 | 10 | 1.46 | 8.02 | 0.66 | 5.10 | 4.73 | 4.22 | 0.93 | ||||
| Tot: | NL (4 yrs) | NL | 19 | 25 | 3.69 | 62 | 54 | 6 | 1 | 2 | 8 | 0 | 339.0 | 302 | 159 | 139 | 25 | 192 | 178 | 18 | 3 | 10 | 1.46 | 8.02 | 0.66 | 5.10 | 4.73 | 4.22 | 0.93 | ||||
| Tot: | Minors (5 yrs) | Minors | 38 | 41 | 3.86 | 118 | 111 | 20 | 3 | 0 | 7 | 0 | 686.0 | 719 | 380 | 294 | 118 | 310 | 411 | 45 | 0 | 22 | 1.50 | 9.43 | 1.55 | 4.07 | 5.39 | 4.99 | 1.33 | ||||
| Tot: | AA (1 yrs) | AA | 6 | 4 | 2.43 | 14 | 14 | 6 | 2 | 0 | 0 | 0 | 100.0 | 95 | 40 | 27 | 4 | 37 | 62 | 5 | 0 | 3 | 1.32 | 8.55 | 0.36 | 3.33 | 5.58 | 3.60 | 1.68 | ||||
| Tot: | AAA (5 yrs) | AAA | 32 | 37 | 4.10 | 104 | 97 | 14 | 1 | 0 | 7 | 0 | 586.0 | 624 | 340 | 267 | 114 | 273 | 349 | 40 | 0 | 19 | 1.53 | 9.58 | 1.75 | 4.19 | 5.36 | 5.22 | 1.28 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1974 | Montreal Expos | NL | MLB | MON | 28 | 20 | P | 22 | 51 | 5 | 6 | 1 | 0 | 0 | 2 | 0 | 0 | 3 | 25 | 0 | 6 | 1 | 0 | 0 | 7 | 61 | 1 | 5 | .118 | .164 | .137 | .301 | .078 | .019 | .222 | 4.92 | 40.98 | 8.33 | 0.00 | |
| 1975 | Montreal Expos | NL | MLB | MON | 28 | 21 | P | 30 | 49 | 0 | 7 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 22 | 0 | 2 | 0 | 0 | 0 | 7 | 53 | 0 | 7 | .143 | .176 | .143 | .319 | .041 | .000 | .259 | 3.77 | 41.51 | 11.00 | 0.00 | |
| 1976 | Denver Bears | Amer | AAA | MON | - | 22 | P | 43 | 37 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 18 | 0 | 3 | 0 | 0 | 0 | 1 | 43 | 0 | 1 | .027 | .100 | .027 | .127 | .081 | .000 | .053 | 6.98 | 41.86 | 6.00 | 0.00 | |
| 1976 | Montreal Expos | NL | MLB | MON | 28 | 22 | P | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| 1977 | Denver Bears | Amer | AAA | MON | - | 23 | P | 15 | 21 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 7 | 0 | 4 | 0 | 0 | 0 | 1 | 28 | 0 | 1 | .048 | .167 | .048 | .215 | .143 | .000 | .071 | 10.71 | 25.00 | 2.33 | 0.00 | |
| 1980 | San Diego Padres | NL | MLB | SDN | 47 | 26 | P | 5 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .200 | .200 | .200 | .400 | .000 | .000 | .333 | 0.00 | 40.00 | 0.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 62 | 109 | 5 | 14 | 1 | 0 | 0 | 3 | 0 | 0 | 5 | 51 | 0 | 8 | 1 | 0 | 1 | 15 | 123 | 1 | 13 | .128 | .165 | .138 | .303 | .055 | .009 | .237 | 4.07 | 41.46 | 10.20 | |||||||
| Tot: | NL (4 yrs) | NL | 62 | 109 | 5 | 14 | 1 | 0 | 0 | 3 | 0 | 0 | 5 | 51 | 0 | 8 | 1 | 0 | 1 | 15 | 123 | 1 | 13 | .128 | .165 | .138 | .303 | .055 | .009 | .237 | 4.07 | 41.46 | 10.20 | |||||||
| Tot: | Minors (2 yrs) | Minors | 67 | 58 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 6 | 25 | 0 | 7 | 0 | 0 | 0 | 2 | 71 | 0 | 2 | .034 | .125 | .034 | .159 | .103 | .000 | .061 | 8.45 | 35.21 | 4.17 | |||||||
| Tot: | AAA (2 yrs) | AAA | 67 | 58 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 6 | 25 | 0 | 7 | 0 | 0 | 0 | 2 | 71 | 0 | 2 | .034 | .125 | .034 | .159 | .103 | .000 | .061 | 8.45 | 35.21 | 4.17 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 48 | 40 | 49 | 38 | 49 | 62 | .477 |