| 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 |
| 1973 | Montreal Expos | NL | MLB | MON | 53 | 25 | 0 | 0 | 3.52 | 4 | 0 | 0 | 0 | 4 | 0 | 0 | 7.2 | 8 | 3 | 3 | 0 | 2 | 7 | 2 | 0 | 1 | 1.30 | 9.39 | 0.00 | 2.35 | 8.22 | 3.52 | 3.50 |
| 1974 | Montreal Expos | NL | MLB | MON | 53 | 26 | 3 | 4 | 3.16 | 46 | 1 | 0 | 0 | 45 | 21 | 3 | 82.2 | 73 | 37 | 29 | 5 | 38 | 43 | 3 | 3 | 4 | 1.34 | 7.95 | 0.54 | 4.14 | 4.68 | 4.03 | 1.13 |
| 1975 | Montreal Expos | NL | MLB | MON | 53 | 27 | 0 | 1 | 5.60 | 12 | 0 | 0 | 0 | 12 | 7 | 2 | 17.2 | 23 | 11 | 11 | 4 | 6 | 9 | 2 | 2 | 2 | 1.64 | 11.72 | 2.04 | 3.06 | 4.58 | 5.60 | 1.50 |
| 1975 | Philadelphia Phillies | NL | MLB | PHI | 24 | 27 | 0 | 0 | 9.00 | 3 | 0 | 0 | 0 | 3 | 1 | 0 | 5.0 | 8 | 5 | 5 | 1 | 4 | 1 | 0 | 0 | 0 | 2.40 | 14.40 | 1.80 | 7.20 | 1.80 | 9.00 | 0.25 |
| 1976 | Oklahoma City 89ers | Amer | AAA | PHI | - | 28 | 14 | 6 | 2.64 | 28 | 28 | 11 | 6 | 0 | 0 | 0 | 194.0 | 183 | 72 | 57 | 11 | 51 | 120 | 7 | 0 | 2 | 1.21 | 8.49 | 0.51 | 2.37 | 5.57 | 3.34 | 2.35 |
| 1977 | Seattle Mariners | AL | MLB | SEA | 25 | 29 | 8 | 12 | 4.29 | 47 | 15 | 2 | 0 | 32 | 15 | 4 | 182.1 | 193 | 95 | 87 | 20 | 75 | 98 | 7 | 1 | 4 | 1.47 | 9.53 | 0.99 | 3.70 | 4.84 | 4.69 | 1.31 |
| 1978 | Seattle Mariners | AL | MLB | SEA | 25 | 30 | 1 | 3 | 6.18 | 19 | 0 | 0 | 0 | 19 | 10 | 2 | 43.2 | 52 | 31 | 30 | 2 | 24 | 14 | 3 | 0 | 0 | 1.74 | 10.72 | 0.41 | 4.95 | 2.89 | 6.39 | 0.58 |
| 1979 | Seattle Mariners | AL | MLB | SEA | 25 | 31 | 6 | 4 | 5.57 | 41 | 1 | 0 | 0 | 40 | 15 | 1 | 116.1 | 125 | 73 | 72 | 14 | 47 | 60 | 3 | 0 | 2 | 1.48 | 9.67 | 1.08 | 3.64 | 4.64 | 5.65 | 1.28 |
| 1979 | California Angels | AL | MLB | CAL | 39 | 31 | 2 | 0 | 5.09 | 14 | 0 | 0 | 0 | 14 | 10 | 6 | 17.2 | 16 | 12 | 10 | 3 | 9 | 6 | 2 | 0 | 0 | 1.42 | 8.15 | 1.53 | 4.58 | 3.06 | 6.11 | 0.67 |
| 1980 | California Angels | AL | MLB | CAL | 39 | 32 | 4 | 2 | 5.13 | 37 | 0 | 0 | 0 | 37 | 18 | 3 | 73.2 | 97 | 47 | 42 | 8 | 21 | 22 | 2 | 0 | 1 | 1.60 | 11.85 | 0.98 | 2.57 | 2.69 | 5.74 | 1.05 |
| Tot: | MLB (7 yrs) | MLB | 24 | 26 | 4.76 | 223 | 17 | 2 | 0 | 97 | 206 | 21 | 546.2 | 595 | 314 | 289 | 57 | 226 | 260 | 24 | 6 | 14 | 1.50 | 9.80 | 0.94 | 3.72 | 4.28 | 5.17 | 1.15 | ||||
| Tot: | AL (4 yrs) | AL | 21 | 21 | 5.00 | 158 | 16 | 2 | 0 | 68 | 142 | 16 | 433.2 | 483 | 258 | 241 | 47 | 176 | 200 | 17 | 1 | 7 | 1.52 | 10.02 | 0.98 | 3.65 | 4.15 | 5.35 | 1.14 | ||||
| Tot: | NL (3 yrs) | NL | 3 | 5 | 3.82 | 65 | 1 | 0 | 0 | 29 | 64 | 5 | 113.0 | 112 | 56 | 48 | 10 | 50 | 60 | 7 | 5 | 7 | 1.43 | 8.92 | 0.80 | 3.98 | 4.78 | 4.46 | 1.20 | ||||
| Tot: | Minors (1 yrs) | Minors | 14 | 6 | 2.64 | 28 | 28 | 11 | 6 | 0 | 0 | 0 | 194.0 | 183 | 72 | 57 | 11 | 51 | 120 | 7 | 0 | 2 | 1.21 | 8.49 | 0.51 | 2.37 | 5.57 | 3.34 | 2.35 | ||||
| Tot: | AAA (1 yrs) | AAA | 14 | 6 | 2.64 | 28 | 28 | 11 | 6 | 0 | 0 | 0 | 194.0 | 183 | 72 | 57 | 11 | 51 | 120 | 7 | 0 | 2 | 1.21 | 8.49 | 0.51 | 2.37 | 5.57 | 3.34 | 2.35 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | 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 |
| 1979 | California Angels | Championship Series | Playoffs | 31 | 0 | 1 | 9.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 4 | 0 | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 1.50 | 9.00 | 0.00 | 4.50 | 4.50 | 0.00 | 1.00 |
| Tot: | Playoffs (1 Yrs) | Playoffs | 0 | 1 | 9.00 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 4.0 | 4 | 0 | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 1.50 | 9.00 | 0.00 | 4.50 | 4.50 | 0.00 | 1.00 |
| 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 |
| 1973 | Montreal Expos | NL | MLB | MON | 53 | 25 | P | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1974 | Montreal Expos | NL | MLB | MON | 53 | 26 | P | 46 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 12 | 0 | 1 | .100 | .250 | .100 | .350 | .200 | .000 | .167 | 16.67 | 33.33 | 2.00 | 0.00 | |
| 1975 | Montreal Expos | NL | MLB | MON | 53 | 27 | P | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | |
| 1976 | Oklahoma City 89ers | Amer | AAA | PHI | - | 28 | P | 28 | 68 | 5 | 12 | 1 | 0 | 1 | 7 | 0 | 0 | 3 | 20 | 0 | 4 | 1 | 0 | 0 | 16 | 76 | 2 | 10 | .176 | .208 | .235 | .443 | .103 | .059 | .229 | 3.95 | 26.32 | 6.67 | 68.00 | |
| Tot: | MLB (3 yrs) | MLB | 63 | 12 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 14 | 0 | 1 | .083 | .214 | .083 | .298 | .167 | .000 | .143 | 14.29 | 35.71 | 2.50 | |||||||
| Tot: | NL (3 yrs) | NL | 63 | 12 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 14 | 0 | 1 | .083 | .214 | .083 | .298 | .167 | .000 | .143 | 14.29 | 35.71 | 2.50 | |||||||
| Tot: | Minors (1 yrs) | Minors | 28 | 68 | 5 | 12 | 1 | 0 | 1 | 7 | 0 | 0 | 3 | 20 | 0 | 4 | 1 | 0 | 0 | 16 | 76 | 2 | 10 | .176 | .208 | .235 | .444 | .103 | .059 | .229 | 3.95 | 26.32 | 6.67 | 68.00 | ||||||
| Tot: | AAA (1 yrs) | AAA | 28 | 68 | 5 | 12 | 1 | 0 | 1 | 7 | 0 | 0 | 3 | 20 | 0 | 4 | 1 | 0 | 0 | 16 | 76 | 2 | 10 | .176 | .208 | .235 | .444 | .103 | .059 | .229 | 3.95 | 26.32 | 6.67 | 68.00 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 33 | 46 | 36 | 35 | 36 | 63 | .460 |