| 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 |
| 1970 | Montreal Expos | NL | MLB | MON | 15 | 19 | 0 | 2 | 7.45 | 6 | 2 | 0 | 0 | 4 | 2 | 0 | 9.2 | 14 | 9 | 8 | 0 | 8 | 6 | 0 | 1 | 0 | 2.28 | 13.03 | 0.00 | 7.45 | 5.59 | 8.38 | 0.75 |
| 1972 | Montreal Expos | NL | MLB | MON | 15 | 21 | 9 | 9 | 3.47 | 22 | 22 | 6 | 3 | 0 | 0 | 0 | 147.2 | 122 | 61 | 57 | 15 | 59 | 161 | 7 | 3 | 5 | 1.23 | 7.44 | 0.91 | 3.60 | 9.81 | 3.72 | 2.73 |
| 1973 | Montreal Expos | NL | MLB | MON | 15 | 22 | 7 | 16 | 4.49 | 35 | 32 | 3 | 1 | 3 | 1 | 0 | 176.1 | 151 | 98 | 88 | 18 | 109 | 151 | 6 | 3 | 3 | 1.47 | 7.71 | 0.92 | 5.56 | 7.71 | 5.00 | 1.39 |
| 1974 | Montreal Expos | NL | MLB | MON | 15 | 23 | 0 | 2 | 3.95 | 8 | 2 | 0 | 0 | 6 | 2 | 0 | 13.2 | 13 | 8 | 6 | 1 | 15 | 16 | 4 | 0 | 0 | 2.05 | 8.56 | 0.66 | 9.88 | 10.54 | 5.27 | 1.07 |
| 1977 | Salinas Angels | Calif | A+ | CAL | - | 26 | 2 | 0 | 1.69 | 12 | 0 | 0 | 0 | 12 | 0 | 1 | 16.0 | 13 | 10 | 3 | 0 | 10 | 18 | 1 | 0 | 0 | 1.44 | 7.31 | 0.00 | 5.63 | 10.13 | 5.63 | 1.80 |
| 1977 | Salt Lake Gulls | PCL | AAA | CAL | - | 26 | 4 | 4 | 3.93 | 33 | 1 | 0 | 0 | 32 | 0 | 2 | 71.0 | 72 | 41 | 31 | 2 | 56 | 46 | 10 | 1 | 0 | 1.80 | 9.13 | 0.25 | 7.10 | 5.83 | 5.20 | 0.82 |
| 1977 | California Angels | AL | MLB | CAL | 35 | 26 | 0 | 2 | 3.97 | 7 | 3 | 0 | 0 | 4 | 3 | 0 | 22.2 | 28 | 19 | 10 | 7 | 10 | 14 | 0 | 0 | 3 | 1.68 | 11.12 | 2.78 | 3.97 | 5.56 | 7.54 | 1.40 |
| 1978 | Toronto Blue Jays | AL | MLB | TOR | 38 | 27 | 6 | 9 | 4.93 | 37 | 18 | 2 | 0 | 19 | 5 | 0 | 144.1 | 165 | 85 | 79 | 16 | 54 | 75 | 2 | 2 | 7 | 1.52 | 10.29 | 1.00 | 3.37 | 4.68 | 5.30 | 1.39 |
| 1979 | Toronto Blue Jays | AL | MLB | TOR | 38 | 28 | 5 | 7 | 4.84 | 34 | 16 | 5 | 0 | 18 | 9 | 0 | 139.1 | 135 | 85 | 75 | 17 | 79 | 51 | 8 | 1 | 8 | 1.54 | 8.72 | 1.10 | 5.10 | 3.29 | 5.49 | 0.65 |
| 1980 | Toronto Blue Jays | AL | MLB | TOR | 38 | 29 | 1 | 1 | 5.29 | 31 | 3 | 0 | 0 | 28 | 14 | 1 | 64.2 | 76 | 43 | 38 | 6 | 31 | 22 | 1 | 0 | 4 | 1.65 | 10.58 | 0.84 | 4.31 | 3.06 | 5.98 | 0.71 |
| 1981 | Vancouver Canadians | PCL | AAA | MIL | - | 30 | 2 | 5 | 5.83 | 28 | 10 | 1 | 0 | 18 | 9 | 0 | 88.0 | 107 | 67 | 57 | 4 | 55 | 38 | 6 | 0 | 2 | 1.84 | 10.94 | 0.41 | 5.63 | 3.89 | 6.85 | 0.69 |
| Tot: | MLB (8 yrs) | MLB | 28 | 48 | 4.52 | 180 | 98 | 16 | 4 | 36 | 82 | 1 | 718.1 | 704 | 408 | 361 | 80 | 365 | 496 | 28 | 10 | 30 | 1.49 | 8.82 | 1.00 | 4.57 | 6.21 | 5.11 | 1.36 | ||||
| Tot: | AL (4 yrs) | AL | 12 | 19 | 4.90 | 109 | 40 | 7 | 0 | 31 | 69 | 1 | 371.0 | 404 | 232 | 202 | 46 | 174 | 162 | 11 | 3 | 22 | 1.56 | 9.80 | 1.12 | 4.22 | 3.93 | 5.63 | 0.93 | ||||
| Tot: | NL (4 yrs) | NL | 16 | 29 | 4.12 | 71 | 58 | 9 | 4 | 5 | 13 | 0 | 347.1 | 300 | 176 | 159 | 34 | 191 | 334 | 17 | 7 | 8 | 1.41 | 7.77 | 0.88 | 4.95 | 8.65 | 4.56 | 1.75 | ||||
| Tot: | Minors (2 yrs) | Minors | 8 | 9 | 4.68 | 73 | 11 | 1 | 0 | 9 | 62 | 3 | 175.0 | 192 | 118 | 91 | 6 | 121 | 102 | 17 | 1 | 2 | 1.79 | 9.87 | 0.31 | 6.22 | 5.25 | 6.07 | 0.84 | ||||
| Tot: | A+ (1 yrs) | A+ | 2 | 0 | 1.69 | 12 | 0 | 0 | 0 | 0 | 12 | 1 | 16.0 | 13 | 10 | 3 | 0 | 10 | 18 | 1 | 0 | 0 | 1.44 | 7.31 | 0.00 | 5.62 | 10.12 | 5.62 | 1.80 | ||||
| Tot: | AAA (2 yrs) | AAA | 6 | 9 | 4.98 | 61 | 11 | 1 | 0 | 9 | 50 | 2 | 159.0 | 179 | 108 | 88 | 6 | 111 | 84 | 16 | 1 | 2 | 1.82 | 10.13 | 0.34 | 6.28 | 4.75 | 6.11 | 0.76 | ||||
| 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 |
| 1970 | Montreal Expos | NL | MLB | MON | 15 | 19 | P | 6 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 1 | .333 | .333 | .333 | .666 | .000 | .000 | .500 | 0.00 | 33.33 | 0.00 | 0.00 | |
| 1972 | Montreal Expos | NL | MLB | MON | 15 | 21 | P | 22 | 55 | 1 | 8 | 1 | 0 | 0 | 4 | 0 | 0 | 3 | 18 | 0 | 1 | 0 | 0 | 1 | 9 | 59 | 1 | 7 | .145 | .190 | .164 | .354 | .073 | .019 | .216 | 5.08 | 30.51 | 6.00 | 0.00 | |
| 1973 | Montreal Expos | NL | MLB | MON | 15 | 22 | P | 35 | 53 | 2 | 3 | 1 | 0 | 0 | 2 | 0 | 0 | 3 | 15 | 1 | 2 | 0 | 0 | 2 | 4 | 59 | 1 | 2 | .057 | .123 | .075 | .198 | .075 | .018 | .079 | 5.08 | 25.42 | 5.00 | 0.00 | |
| 1974 | Montreal Expos | NL | MLB | MON | 15 | 23 | P | 8 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| 1977 | Salt Lake Gulls | PCL | AAA | CAL | - | 26 | P | 33 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 71 | 113 | 3 | 12 | 2 | 0 | 0 | 6 | 0 | 0 | 6 | 35 | 1 | 3 | 0 | 0 | 3 | 14 | 123 | 2 | 10 | .106 | .158 | .124 | .282 | .071 | .018 | .154 | 4.88 | 28.46 | 5.83 | |||||||
| Tot: | NL (4 yrs) | NL | 71 | 113 | 3 | 12 | 2 | 0 | 0 | 6 | 0 | 0 | 6 | 35 | 1 | 3 | 0 | 0 | 3 | 14 | 123 | 2 | 10 | .106 | .158 | .124 | .282 | .071 | .018 | .154 | 4.88 | 28.46 | 5.83 | |||||||
| Tot: | Minors (1 yrs) | Minors | 45 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | ||||||||
| Tot: | A+ (1 yrs) | A+ | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||
| Tot: | AAA (1 yrs) | AAA | 33 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 52 | 25 | 42 | 35 | 42 | 60 | .463 |