| 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 |
| 1967 | Houston Astros | NL | MLB | HOU | 44 | 24 | 0 | 2 | 5.32 | 17 | 0 | 0 | 0 | 17 | 9 | 1 | 23.2 | 25 | 14 | 14 | 2 | 11 | 23 | 0 | 0 | 2 | 1.52 | 9.51 | 0.76 | 4.18 | 8.75 | 5.32 | 2.09 |
| 1968 | Houston Astros | NL | MLB | HOU | 44 | 25 | 2 | 2 | 4.27 | 43 | 0 | 0 | 0 | 43 | 19 | 4 | 52.2 | 62 | 31 | 25 | 3 | 28 | 37 | 4 | 1 | 2 | 1.71 | 10.59 | 0.51 | 4.78 | 6.32 | 5.30 | 1.32 |
| 1969 | San Diego Padres | NL | MLB | SDN | 44 | 26 | 1 | 0 | 7.25 | 13 | 0 | 0 | 0 | 13 | 7 | 1 | 22.1 | 26 | 18 | 18 | 2 | 10 | 15 | 2 | 0 | 0 | 1.61 | 10.48 | 0.81 | 4.03 | 6.04 | 7.25 | 1.50 |
| 1970 | San Diego Padres | NL | MLB | SDN | 44 | 27 | 1 | 6 | 4.04 | 53 | 0 | 0 | 0 | 53 | 26 | 10 | 69.0 | 62 | 39 | 31 | 7 | 25 | 56 | 2 | 0 | 2 | 1.26 | 8.09 | 0.91 | 3.26 | 7.30 | 5.09 | 2.24 |
| 1971 | Baltimore Orioles | AL | MLB | BAL | 36 | 28 | 1 | 5 | 3.52 | 28 | 0 | 0 | 0 | 28 | 12 | 4 | 38.1 | 40 | 15 | 15 | 4 | 8 | 30 | 1 | 0 | 1 | 1.25 | 9.39 | 0.94 | 1.88 | 7.04 | 3.52 | 3.75 |
| 1972 | California Angels | AL | MLB | CAL | 15 | 29 | 0 | 1 | 1.64 | 7 | 0 | 0 | 0 | 7 | 3 | 1 | 11.0 | 11 | 3 | 2 | 1 | 0 | 8 | 1 | 0 | 1 | 1.00 | 9.00 | 0.82 | 0.00 | 6.55 | 2.45 | 0.00 |
| Tot: | MLB (6 yrs) | MLB | 5 | 16 | 4.35 | 161 | 0 | 0 | 0 | 76 | 161 | 21 | 217.0 | 226 | 120 | 105 | 19 | 82 | 169 | 10 | 1 | 8 | 1.42 | 9.37 | 0.79 | 3.40 | 7.01 | 4.98 | 2.06 | ||||
| Tot: | AL (2 yrs) | AL | 1 | 6 | 3.10 | 35 | 0 | 0 | 0 | 15 | 35 | 5 | 49.1 | 51 | 18 | 17 | 5 | 8 | 38 | 2 | 0 | 2 | 1.20 | 9.30 | 0.91 | 1.46 | 6.93 | 3.28 | 4.75 | ||||
| Tot: | NL (4 yrs) | NL | 4 | 10 | 4.72 | 126 | 0 | 0 | 0 | 61 | 126 | 16 | 167.2 | 175 | 102 | 88 | 14 | 74 | 131 | 8 | 1 | 6 | 1.49 | 9.39 | 0.75 | 3.97 | 7.03 | 5.48 | 1.77 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 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 |
| 1971 | Baltimore Orioles | World Series | Playoffs | 28 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.50 | 4.50 | 0.00 | 0.00 | 2.25 | 0.00 | 0.00 |
| Tot: | Playoffs (1 Yrs) | Playoffs | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 4.0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.50 | 4.50 | 0.00 | 0.00 | 2.25 | 0.00 |
| 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 |
| 1967 | Houston Astros | NL | MLB | HOU | 44 | 24 | P | 17 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | .500 | .500 | .500 | 1.000 | .000 | .000 | 1.000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| 1968 | Houston Astros | NL | MLB | HOU | 44 | 25 | P | 43 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .200 | .000 | .200 | .250 | .000 | .000 | 20.00 | 60.00 | 3.00 | 0.00 | |
| 1969 | San Diego Padres | NL | MLB | SDN | 44 | 26 | 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 | |
| 1970 | San Diego Padres | NL | MLB | SDN | 44 | 27 | P | 53 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 71.43 | 0.00 | 0.00 | |
| 1971 | Baltimore Orioles | AL | MLB | BAL | 36 | 28 | P | 28 | 7 | 1 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 1 | 0 | .143 | .143 | .286 | .429 | .143 | .143 | .250 | 0.00 | 42.86 | 0.00 | 0.00 | |
| Tot: | MLB (5 yrs) | MLB | 154 | 21 | 1 | 2 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 13 | 0 | 0 | 0 | 0 | 0 | 3 | 22 | 1 | 1 | .095 | .136 | .143 | .279 | .095 | .048 | .250 | 4.55 | 59.09 | 13.00 | |||||||
| Tot: | AL (1 yrs) | AL | 28 | 7 | 1 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 1 | 0 | .143 | .143 | .286 | .429 | .143 | .143 | .250 | 0.00 | 42.86 | ||||||||
| Tot: | NL (4 yrs) | NL | 126 | 14 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 1 | 15 | 0 | 1 | .071 | .133 | .071 | .205 | .071 | .000 | .250 | 6.67 | 66.67 | 10.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 80 | 44 | 26 | 61 | 26 | 47 | .450 |