| 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 |
| 1897 | Cincinnati Reds | NL | MLB | CIN | - | 24 | 6 | 4 | 4.74 | 16 | 11 | 7 | 1 | 5 | 5 | 0 | 95.0 | 122 | 65 | 50 | 2 | 37 | 21 | 3 | 0 | 5 | 1.67 | 11.56 | 0.19 | 3.51 | 1.99 | 6.16 | 0.57 |
| 1898 | Cincinnati Reds | NL | MLB | CIN | - | 25 | 16 | 10 | 3.61 | 35 | 22 | 16 | 2 | 13 | 13 | 2 | 224.2 | 277 | 132 | 90 | 3 | 67 | 51 | 8 | 0 | 7 | 1.53 | 11.10 | 0.12 | 2.68 | 2.04 | 5.29 | 0.76 |
| 1899 | Cincinnati Reds | NL | MLB | CIN | - | 26 | 2 | 1 | 4.88 | 9 | 5 | 3 | 1 | 4 | 4 | 1 | 48.0 | 74 | 30 | 26 | 0 | 11 | 2 | 0 | 1 | 1 | 1.77 | 13.88 | 0.00 | 2.06 | 0.38 | 5.63 | 0.18 |
| Tot: | MLB (3 yrs) | MLB | 24 | 15 | 4.06 | 60 | 38 | 26 | 4 | 22 | 22 | 3 | 367.2 | 473 | 227 | 166 | 5 | 115 | 74 | 11 | 1 | 13 | 1.60 | 11.58 | 0.12 | 2.82 | 1.81 | 5.56 | 0.64 | ||||
| Tot: | NL (3 yrs) | NL | 24 | 15 | 4.06 | 60 | 38 | 26 | 4 | 22 | 22 | 3 | 367.2 | 473 | 227 | 166 | 5 | 115 | 74 | 11 | 1 | 13 | 1.60 | 11.58 | 0.12 | 2.82 | 1.81 | 5.56 | 0.64 | ||||
| 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 |
| 1897 | Cincinnati Reds | NL | MLB | CIN | - | 24 | P | 16 | 31 | 4 | 5 | 0 | 2 | 0 | 6 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 35 | 2 | 3 | .161 | .257 | .290 | .547 | .000 | .129 | .000 | 11.43 | 0.00 | 0.00 | 0.00 | |
| 1898 | Cincinnati Reds | NL | MLB | CIN | - | 25 | P | 35 | 82 | 14 | 16 | 0 | 4 | 0 | 7 | 0 | 0 | 10 | 0 | 0 | 1 | 0 | 0 | 0 | 24 | 93 | 4 | 12 | .195 | .283 | .293 | .576 | .000 | .098 | .000 | 10.75 | 0.00 | 0.00 | 0.00 | |
| 1899 | Cincinnati Reds | NL | MLB | CIN | - | 26 | P | 9 | 18 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 21 | 0 | 1 | .056 | .190 | .056 | .246 | .000 | .000 | .000 | 9.52 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (3 yrs) | MLB | 60 | 131 | 18 | 22 | 0 | 6 | 0 | 15 | 0 | 0 | 16 | 0 | 1 | 1 | 0 | 0 | 0 | 34 | 149 | 6 | 16 | .168 | .264 | .260 | .523 | .214 | .092 | .168 | 10.74 | 0.00 | 0.00 | |||||||
| Tot: | NL (3 yrs) | NL | 60 | 131 | 18 | 22 | 0 | 6 | 0 | 15 | 0 | 0 | 16 | 0 | 1 | 1 | 0 | 0 | 0 | 34 | 149 | 6 | 16 | .168 | .264 | .260 | .523 | .214 | .092 | .168 | 10.74 | 0.00 | 0.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 30 | 59 | 18 | 31 | 18 | 56 | .578 |