| 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 |
| 1961 | Washington Senators II | AL | MLB | WS2 | 34 | 21 | 0 | 1 | 16.20 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 3.1 | 9 | 6 | 6 | 0 | 2 | 2 | 1 | 0 | 0 | 3.30 | 24.30 | 0.00 | 5.40 | 5.40 | 16.20 | 1.00 |
| 1962 | Washington Senators II | AL | MLB | WS2 | 27,38 | 22 | 1 | 2 | 5.85 | 6 | 3 | 1 | 0 | 3 | 1 | 0 | 20.0 | 26 | 13 | 13 | 0 | 9 | 12 | 2 | 0 | 1 | 1.75 | 11.70 | 0.00 | 4.05 | 5.40 | 5.85 | 1.33 |
| 1963 | Washington Senators II | AL | MLB | WS2 | 26,39 | 23 | 2 | 2 | 5.79 | 10 | 3 | 0 | 0 | 7 | 4 | 0 | 23.1 | 31 | 18 | 15 | 3 | 8 | 10 | 1 | 0 | 0 | 1.67 | 11.96 | 1.16 | 3.09 | 3.86 | 6.94 | 1.25 |
| 1964 | Washington Senators II | AL | MLB | WS2 | 18 | 24 | 0 | 3 | 5.40 | 9 | 3 | 0 | 0 | 6 | 1 | 0 | 25.0 | 30 | 20 | 15 | 2 | 11 | 12 | 2 | 0 | 2 | 1.64 | 10.80 | 0.72 | 3.96 | 4.32 | 7.20 | 1.09 |
| Tot: | MLB (4 yrs) | MLB | 3 | 8 | 6.15 | 27 | 10 | 1 | 0 | 6 | 17 | 0 | 71.2 | 96 | 57 | 49 | 5 | 30 | 36 | 6 | 0 | 3 | 1.76 | 12.06 | 0.63 | 3.77 | 4.52 | 7.16 | 1.20 | ||||
| Tot: | AL (4 yrs) | AL | 3 | 8 | 6.15 | 27 | 10 | 1 | 0 | 6 | 17 | 0 | 71.2 | 96 | 57 | 49 | 5 | 30 | 36 | 6 | 0 | 3 | 1.76 | 12.06 | 0.63 | 3.77 | 4.52 | 7.16 | 1.20 | ||||
| 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 |
| 1961 | Washington Senators II | AL | MLB | WS2 | 34 | 21 | P | 2 | 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 | |
| 1962 | Washington Senators II | AL | MLB | WS2 | 27,38 | 22 | P | 7 | 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 | |
| 1963 | Washington Senators II | AL | MLB | WS2 | 26,39 | 23 | P | 10 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | .000 | .125 | .000 | .125 | .143 | .000 | .000 | 12.50 | 62.50 | 5.00 | 0.00 | |
| 1964 | Washington Senators II | AL | MLB | WS2 | 18 | 24 | P | 10 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .143 | .000 | .143 | .000 | .000 | .000 | 14.29 | 71.43 | 5.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 29 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | .000 | .087 | .000 | .087 | .048 | .000 | .000 | 8.70 | 65.22 | 7.50 | |||||||
| Tot: | AL (4 yrs) | AL | 29 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 0 | 0 | .000 | .087 | .000 | .087 | .048 | .000 | .000 | 8.70 | 65.22 | 7.50 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 27 | 38 | 5 | 22 | 5 | 13 | .370 |