| 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 | New York Mets | NL | MLB | NYN | 31 | 21 | 2 | 1 | 2.12 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 17.0 | 13 | 7 | 4 | 1 | 9 | 15 | 0 | 0 | 0 | 1.29 | 6.88 | 0.53 | 4.76 | 7.94 | 3.71 | 1.67 |
| 1968 | New York Mets | NL | MLB | NYN | 31 | 22 | 0 | 2 | 4.50 | 2 | 1 | 0 | 0 | 1 | 1 | 0 | 6.0 | 9 | 4 | 3 | 0 | 7 | 5 | 1 | 1 | 0 | 2.67 | 13.50 | 0.00 | 10.50 | 7.50 | 6.00 | 0.71 |
| 1969 | New York Mets | NL | MLB | NYN | 33 | 23 | 0 | 0 | 20.25 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.1 | 5 | 4 | 3 | 0 | 1 | 0 | 0 | 1 | 0 | 4.50 | 33.75 | 0.00 | 6.75 | 0.00 | 27.00 | 0.00 |
| Tot: | MLB (3 yrs) | MLB | 2 | 3 | 3.70 | 6 | 4 | 0 | 0 | 1 | 2 | 0 | 24.1 | 27 | 15 | 10 | 1 | 17 | 20 | 1 | 2 | 0 | 1.81 | 9.99 | 0.37 | 6.29 | 7.40 | 5.55 | 1.18 | ||||
| Tot: | NL (3 yrs) | NL | 2 | 3 | 3.70 | 6 | 4 | 0 | 0 | 1 | 2 | 0 | 24.1 | 27 | 15 | 10 | 1 | 17 | 20 | 1 | 2 | 0 | 1.81 | 9.99 | 0.37 | 6.29 | 7.40 | 5.55 | 1.18 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 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 |
| 1967 | New York Mets | NL | MLB | NYN | 31 | 21 | P | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| 1968 | New York Mets | NL | MLB | NYN | 31 | 22 | P | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | 1.000 | .000 | 1.000 | .000 | .000 | .000 | 100.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (2 yrs) | MLB | 5 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .143 | .000 | .143 | .167 | .000 | .000 | 14.29 | 42.86 | 3.00 | |||||||
| Tot: | NL (2 yrs) | NL | 5 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .143 | .000 | .143 | .167 | .000 | .000 | 14.29 | 42.86 | 3.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 91 | 10 | 90 | 36 | 90 | 2 | .481 |