| 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 |
| 1888 | Louisville Colonels | MLB | MLB | LS2 | - | 25 | 8 | 13 | 2.83 | 21 | 21 | 21 | 2 | 0 | 0 | 0 | 191.0 | 175 | 105 | 60 | 3 | 34 | 87 | 0 | 0 | 0 | 1.09 | 8.25 | 0.14 | 1.60 | 4.10 | 4.95 | 2.56 |
| 1889 | Louisville Colonels | MLB | MLB | LS2 | - | 26 | 6 | 30 | 4.87 | 40 | 39 | 37 | 1 | 1 | 1 | 0 | 331.0 | 407 | 296 | 179 | 6 | 147 | 155 | 13 | 0 | 0 | 1.67 | 11.07 | 0.16 | 4.00 | 4.21 | 8.05 | 1.05 |
| 1890 | New York Giants (P) | MLB | MLB | MLA | - | 27 | 18 | 12 | 4.24 | 35 | 31 | 27 | 1 | 4 | 4 | 2 | 267.1 | 293 | 196 | 126 | 6 | 104 | 145 | 11 | 0 | 15 | 1.49 | 9.86 | 0.20 | 3.50 | 4.88 | 6.60 | 1.39 |
| 1891 | New York Giants | NL | MLB | NY1 | - | 28 | 21 | 8 | 2.27 | 33 | 30 | 28 | 5 | 3 | 3 | 0 | 269.1 | 237 | 118 | 68 | 2 | 105 | 138 | 9 | 0 | 0 | 1.27 | 7.92 | 0.07 | 3.51 | 4.61 | 3.94 | 1.31 |
| Tot: | MLB (4 yrs) | MLB | 53 | 63 | 3.68 | 129 | 121 | 113 | 9 | 8 | 8 | 2 | 1058.2 | 1112 | 715 | 433 | 17 | 390 | 525 | 33 | 0 | 15 | 1.42 | 9.45 | 0.14 | 3.32 | 4.46 | 6.08 | 1.35 | ||||
| Tot: | NL (1 yrs) | NL | 21 | 8 | 2.27 | 33 | 30 | 28 | 5 | 3 | 3 | 0 | 269.1 | 237 | 118 | 68 | 2 | 105 | 138 | 9 | 0 | 0 | 1.27 | 7.92 | 0.07 | 3.51 | 4.61 | 3.94 | 1.31 | ||||
| Tot: | MLB (3 yrs) | MLB | 32 | 55 | 4.16 | 96 | 91 | 85 | 4 | 5 | 5 | 2 | 789.1 | 875 | 597 | 365 | 15 | 285 | 387 | 24 | 0 | 15 | 1.47 | 9.98 | 0.17 | 3.25 | 4.41 | 6.81 | 1.36 | ||||
| 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 |
| 1883 | St. Louis Browns | MLB | MLB | SL4 | - | 20 | OF | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1884 | Cincinnati Outlaw Reds | MLB | MLB | CNU | - | 21 | OF | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1884 | Washington Nationals | MLB | MLB | WSU | - | 21 | OF | 1 | 5 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 | 1 | 0 | .200 | .200 | .600 | .800 | .000 | .400 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1888 | Louisville Colonels | MLB | MLB | LS2 | - | 25 | P | 21 | 79 | 6 | 16 | 1 | 1 | 0 | 5 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 80 | 2 | 14 | .203 | .213 | .241 | .454 | .000 | .038 | .000 | 1.25 | 0.00 | 0.00 | 0.00 | |
| 1889 | Louisville Colonels | MLB | MLB | LS2 | - | 26 | P | 41 | 134 | 12 | 23 | 2 | 0 | 0 | 6 | 5 | 0 | 9 | 30 | 2 | 0 | 0 | 0 | 0 | 25 | 145 | 2 | 21 | .172 | .234 | .187 | .421 | .000 | .015 | .000 | 6.21 | 20.69 | 3.33 | 0.00 | |
| 1890 | New York Giants (P) | MLB | MLB | MLA | - | 27 | P | 35 | 114 | 18 | 24 | 2 | 1 | 2 | 17 | 2 | 0 | 5 | 35 | 0 | 0 | 0 | 0 | 0 | 34 | 119 | 5 | 19 | .211 | .244 | .298 | .542 | .000 | .087 | .000 | 4.20 | 29.41 | 7.00 | 57.00 | |
| 1891 | New York Giants | NL | MLB | NY1 | - | 28 | P | 33 | 113 | 10 | 23 | 1 | 0 | 0 | 8 | 4 | 0 | 3 | 14 | 0 | 0 | 0 | 0 | 0 | 24 | 116 | 1 | 22 | .204 | .224 | .212 | .436 | .000 | .008 | .000 | 2.59 | 12.07 | 4.67 | 0.00 | |
| Tot: | MLB (6 yrs) | MLB | 133 | 454 | 47 | 87 | 6 | 3 | 2 | 36 | 18 | 0 | 18 | 79 | 2 | 0 | 0 | 0 | 0 | 105 | 474 | 11 | 76 | .192 | .226 | .231 | .457 | .119 | .040 | .228 | 3.80 | 16.67 | 4.39 | 227.00 | ||||||
| Tot: | NL (1 yrs) | NL | 33 | 113 | 10 | 23 | 1 | 0 | 0 | 8 | 4 | 0 | 3 | 14 | 0 | 0 | 0 | 0 | 0 | 24 | 116 | 1 | 22 | .204 | .224 | .212 | .437 | .071 | .009 | .232 | 2.59 | 12.07 | 4.67 | |||||||
| Tot: | MLB (5 yrs) | MLB | 100 | 341 | 37 | 64 | 5 | 3 | 2 | 28 | 14 | 0 | 15 | 65 | 2 | 0 | 0 | 0 | 0 | 81 | 358 | 10 | 54 | .188 | .226 | .238 | .464 | .135 | .050 | .226 | 4.19 | 18.16 | 4.33 | 170.50 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 82 | 64 | 54 | 82 | 54 | 62 | .471 |