| 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 |
| 1898 | Cleveland Spiders | NL | MLB | CL4 | - | 21 | 2 | 1 | 3.10 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 29.0 | 30 | 15 | 10 | 0 | 11 | 5 | 0 | 0 | 1 | 1.41 | 9.31 | 0.00 | 3.41 | 1.55 | 4.66 | 0.45 |
| 1899 | Cleveland Spiders | NL | MLB | CL4 | - | 22 | 1 | 18 | 7.24 | 20 | 19 | 17 | 0 | 1 | 1 | 0 | 153.0 | 239 | 181 | 123 | 6 | 105 | 13 | 5 | 2 | 23 | 2.25 | 14.06 | 0.35 | 6.18 | 0.76 | 10.65 | 0.12 |
| 1899 | St. Louis Perfectos | NL | MLB | SLN | - | 22 | 0 | 0 | 1.04 | 2 | 0 | 0 | 0 | 2 | 2 | 0 | 8.2 | 7 | 2 | 1 | 0 | 5 | 0 | 0 | 0 | 0 | 1.38 | 7.27 | 0.00 | 5.19 | 0.00 | 2.08 | 0.00 |
| Tot: | MLB (2 yrs) | MLB | 3 | 19 | 6.33 | 26 | 23 | 21 | 0 | 3 | 3 | 0 | 190.2 | 276 | 198 | 134 | 6 | 121 | 18 | 5 | 2 | 24 | 2.08 | 13.03 | 0.28 | 5.71 | 0.85 | 9.35 | 0.15 | ||||
| Tot: | NL (2 yrs) | NL | 3 | 19 | 6.33 | 26 | 23 | 21 | 0 | 3 | 3 | 0 | 190.2 | 276 | 198 | 134 | 6 | 121 | 18 | 5 | 2 | 24 | 2.08 | 13.03 | 0.28 | 5.71 | 0.85 | 9.35 | 0.15 | ||||
| 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 |
| 1898 | Cleveland Spiders | NL | MLB | CL4 | - | 21 | P | 4 | 9 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 13 | 0 | 1 | .111 | .333 | .111 | .444 | .000 | .000 | .000 | 23.08 | 0.00 | 0.00 | 0.00 | |
| 1899 | Cleveland Spiders | NL | MLB | CL4 | - | 22 | P | 21 | 65 | 5 | 14 | 1 | 0 | 0 | 3 | 0 | 0 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 15 | 73 | 1 | 13 | .215 | .301 | .231 | .532 | .000 | .016 | .000 | 9.59 | 0.00 | 0.00 | 0.00 | |
| 1899 | St. Louis Perfectos | NL | MLB | SLN | - | 22 | P | 2 | 3 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .333 | .600 | .333 | .933 | .000 | .000 | .000 | 40.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (2 yrs) | MLB | 27 | 77 | 9 | 16 | 1 | 0 | 0 | 5 | 0 | 0 | 12 | 0 | 1 | 1 | 0 | 0 | 0 | 17 | 91 | 1 | 15 | .208 | .322 | .221 | .543 | .169 | .013 | .208 | 13.19 | 0.00 | 0.00 | |||||||
| Tot: | NL (2 yrs) | NL | 27 | 77 | 9 | 16 | 1 | 0 | 0 | 5 | 0 | 0 | 12 | 0 | 1 | 1 | 0 | 0 | 0 | 17 | 91 | 1 | 15 | .208 | .322 | .221 | .543 | .169 | .013 | .208 | 13.19 | 0.00 | 0.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 11 | 18 | 36 | 9 | 36 | 36 | .407 |