| 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 |
| 1890 | Cleveland Spiders | NL | MLB | CL4 | - | 22 | 2 | 16 | 5.20 | 20 | 19 | 19 | 0 | 1 | 1 | 0 | 169.2 | 202 | 139 | 98 | 6 | 81 | 26 | 12 | 0 | 0 | 1.67 | 10.72 | 0.32 | 4.30 | 1.38 | 7.37 | 0.32 |
| 1893 | Baltimore Orioles | NL | MLB | BLN | - | 25 | 0 | 3 | 11.25 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 16.0 | 37 | 30 | 20 | 0 | 8 | 2 | 4 | 0 | 0 | 2.81 | 20.81 | 0.00 | 4.50 | 1.13 | 16.88 | 0.25 |
| 1894 | Louisville Colonels | NL | MLB | LS2 | - | 26 | 4 | 18 | 7.60 | 22 | 22 | 20 | 0 | 0 | 0 | 0 | 173.0 | 261 | 204 | 146 | 10 | 103 | 57 | 13 | 0 | 0 | 2.10 | 13.58 | 0.52 | 5.36 | 2.97 | 10.61 | 0.55 |
| 1895 | Louisville Colonels | NL | MLB | LS2 | - | 27 | 0 | 1 | 16.00 | 2 | 0 | 0 | 0 | 2 | 1 | 0 | 9.0 | 24 | 20 | 16 | 0 | 7 | 2 | 3 | 0 | 0 | 3.44 | 24.00 | 0.00 | 7.00 | 2.00 | 20.00 | 0.29 |
| Tot: | MLB (4 yrs) | MLB | 6 | 38 | 6.85 | 47 | 44 | 39 | 0 | 2 | 3 | 0 | 367.2 | 524 | 393 | 280 | 16 | 199 | 87 | 32 | 0 | 0 | 1.97 | 12.83 | 0.39 | 4.87 | 2.13 | 9.62 | 0.44 | ||||
| Tot: | NL (4 yrs) | NL | 6 | 38 | 6.85 | 47 | 44 | 39 | 0 | 2 | 3 | 0 | 367.2 | 524 | 393 | 280 | 16 | 199 | 87 | 32 | 0 | 0 | 1.97 | 12.83 | 0.39 | 4.87 | 2.13 | 9.62 | 0.44 | ||||
| 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 |
| 1890 | Cleveland Spiders | NL | MLB | CL4 | - | 22 | P | 20 | 68 | 6 | 12 | 2 | 0 | 0 | 7 | 1 | 0 | 2 | 18 | 2 | 0 | 0 | 0 | 0 | 14 | 72 | 2 | 10 | .176 | .222 | .206 | .428 | .000 | .030 | .000 | 2.78 | 25.00 | 9.00 | 0.00 | |
| 1893 | Baltimore Orioles | NL | MLB | BLN | - | 25 | P | 3 | 7 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 0 | 3 | .429 | .500 | .429 | .929 | .000 | .000 | .000 | 12.50 | 12.50 | 1.00 | 0.00 | |
| 1894 | Louisville Colonels | NL | MLB | LS2 | - | 26 | P | 22 | 74 | 9 | 19 | 5 | 1 | 0 | 10 | 0 | 0 | 4 | 20 | 0 | 0 | 0 | 0 | 0 | 26 | 78 | 6 | 13 | .257 | .295 | .351 | .646 | .000 | .094 | .000 | 5.13 | 25.64 | 5.00 | 0.00 | |
| 1895 | Louisville Colonels | NL | MLB | LS2 | - | 27 | P | 2 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 47 | 153 | 15 | 35 | 7 | 1 | 0 | 17 | 1 | 0 | 7 | 39 | 2 | 1 | 0 | 0 | 0 | 44 | 163 | 8 | 27 | .229 | .272 | .288 | .559 | .111 | .059 | .307 | 4.29 | 23.93 | 5.57 | |||||||
| Tot: | NL (4 yrs) | NL | 47 | 153 | 15 | 35 | 7 | 1 | 0 | 17 | 1 | 0 | 7 | 39 | 2 | 1 | 0 | 0 | 0 | 44 | 163 | 8 | 27 | .229 | .272 | .288 | .559 | .111 | .059 | .307 | 4.29 | 23.93 | 5.57 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 36 | 29 | 18 | 27 | 18 | 41 | .335 |