| 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 |
| 1884 | Milwaukee Grays | MLB | MLB | MLU | - | 25 | 1 | 1 | 2.65 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 17.0 | 7 | 5 | 5 | 0 | 1 | 21 | 0 | 0 | 0 | 0.47 | 3.71 | 0.00 | 0.53 | 11.12 | 2.65 | 21.00 |
| 1885 | Detroit Wolverines | NL | MLB | DTN | - | 26 | 11 | 9 | 1.86 | 21 | 20 | 19 | 1 | 1 | 1 | 1 | 179.1 | 137 | 84 | 37 | 2 | 28 | 135 | 8 | 0 | 0 | 0.92 | 6.88 | 0.10 | 1.41 | 6.78 | 4.22 | 4.82 |
| 1886 | Detroit Wolverines | NL | MLB | DTN | - | 27 | 42 | 13 | 2.24 | 56 | 56 | 55 | 7 | 0 | 0 | 0 | 487.0 | 371 | 194 | 121 | 11 | 100 | 323 | 22 | 0 | 0 | 0.97 | 6.86 | 0.20 | 1.85 | 5.97 | 3.59 | 3.23 |
| 1887 | Detroit Wolverines | NL | MLB | DTN | - | 28 | 13 | 10 | 3.84 | 24 | 24 | 24 | 1 | 0 | 0 | 0 | 211.0 | 225 | 136 | 90 | 8 | 61 | 60 | 7 | 0 | 5 | 1.36 | 9.60 | 0.34 | 2.60 | 2.56 | 5.80 | 0.98 |
| 1888 | Detroit Wolverines | NL | MLB | DTN | - | 29 | 3 | 3 | 5.43 | 6 | 6 | 5 | 0 | 0 | 1 | 0 | 53.0 | 76 | 50 | 32 | 5 | 15 | 26 | 5 | 0 | 1 | 1.72 | 12.91 | 0.85 | 2.55 | 4.42 | 8.49 | 1.73 |
| 1890 | Brooklyn Bridegrooms | NL | MLB | BRO | - | 31 | 1 | 0 | 7.04 | 2 | 1 | 0 | 0 | 1 | 2 | 0 | 7.2 | 15 | 6 | 6 | 0 | 4 | 4 | 0 | 0 | 0 | 2.48 | 17.61 | 0.00 | 4.70 | 4.70 | 7.04 | 1.00 |
| 1890 | Buffalo Bisons | MLB | MLB | BFR | - | 31 | 2 | 5 | 4.50 | 7 | 7 | 7 | 0 | 0 | 0 | 0 | 62.0 | 90 | 72 | 31 | 5 | 24 | 13 | 2 | 0 | 1 | 1.84 | 13.06 | 0.73 | 3.48 | 1.89 | 10.45 | 0.54 |
| Tot: | MLB (6 yrs) | MLB | 73 | 41 | 2.85 | 118 | 116 | 112 | 9 | 4 | 2 | 1 | 1017.0 | 921 | 547 | 322 | 31 | 233 | 582 | 44 | 0 | 7 | 1.13 | 8.15 | 0.27 | 2.06 | 5.15 | 4.84 | 2.50 | ||||
| Tot: | NL (5 yrs) | NL | 70 | 35 | 2.74 | 109 | 107 | 103 | 9 | 4 | 2 | 1 | 938.0 | 824 | 470 | 286 | 26 | 208 | 548 | 42 | 0 | 6 | 1.10 | 7.91 | 0.25 | 2.00 | 5.26 | 4.51 | 2.63 | ||||
| Tot: | MLB (2 yrs) | MLB | 3 | 6 | 4.10 | 9 | 9 | 9 | 0 | 0 | 0 | 0 | 79.0 | 97 | 77 | 36 | 5 | 25 | 34 | 2 | 0 | 1 | 1.54 | 11.05 | 0.57 | 2.85 | 3.87 | 8.77 | 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 |
| 1884 | Milwaukee Grays | MLB | MLB | MLU | - | 25 | OF | 7 | 27 | 6 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 27 | 3 | 3 | .222 | .222 | .333 | .555 | .000 | .111 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1885 | Detroit Wolverines | NL | MLB | DTN | - | 26 | P-OF | 31 | 124 | 12 | 30 | 6 | 3 | 0 | 18 | 0 | 0 | 6 | 22 | 0 | 0 | 0 | 0 | 0 | 42 | 130 | 9 | 21 | .242 | .277 | .339 | .616 | .000 | .097 | .000 | 4.62 | 16.92 | 3.67 | 0.00 | |
| 1886 | Detroit Wolverines | NL | MLB | DTN | - | 27 | P | 57 | 204 | 25 | 41 | 6 | 3 | 0 | 25 | 3 | 0 | 18 | 44 | 0 | 0 | 0 | 0 | 0 | 53 | 222 | 9 | 32 | .201 | .266 | .260 | .526 | .000 | .059 | .000 | 8.11 | 19.82 | 2.44 | 0.00 | |
| 1887 | Detroit Wolverines | NL | MLB | DTN | - | 28 | P | 24 | 85 | 15 | 23 | 0 | 1 | 0 | 7 | 4 | 0 | 10 | 6 | 1 | 0 | 0 | 0 | 0 | 25 | 96 | 1 | 22 | .271 | .354 | .294 | .648 | .000 | .023 | .000 | 10.42 | 6.25 | 0.60 | 0.00 | |
| 1888 | Detroit Wolverines | NL | MLB | DTN | - | 29 | P | 6 | 23 | 5 | 6 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 6 | 26 | 0 | 6 | .261 | .346 | .261 | .607 | .000 | .000 | .000 | 11.54 | 11.54 | 1.00 | 0.00 | |
| 1890 | Brooklyn Bridegrooms | NL | MLB | BRO | - | 31 | P | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .250 | .000 | .250 | .000 | .000 | .000 | 25.00 | 25.00 | 1.00 | 0.00 | |
| 1890 | Buffalo Bisons | MLB | MLB | BFR | - | 31 | P | 7 | 28 | 4 | 8 | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 9 | 30 | 1 | 7 | .286 | .333 | .321 | .654 | .000 | .035 | .000 | 6.67 | 3.33 | 0.50 | 0.00 | |
| Tot: | MLB (6 yrs) | MLB | 134 | 494 | 68 | 114 | 16 | 7 | 0 | 55 | 7 | 0 | 40 | 77 | 1 | 0 | 0 | 0 | 0 | 144 | 535 | 23 | 91 | .231 | .290 | .291 | .581 | .156 | .061 | .273 | 7.48 | 14.39 | 1.93 | |||||||
| Tot: | NL (5 yrs) | NL | 120 | 439 | 58 | 100 | 12 | 7 | 0 | 53 | 7 | 0 | 38 | 76 | 1 | 0 | 0 | 0 | 0 | 126 | 478 | 19 | 81 | .228 | .291 | .287 | .578 | .162 | .059 | .275 | 7.95 | 15.90 | 2.00 | |||||||
| Tot: | MLB (2 yrs) | MLB | 14 | 55 | 10 | 14 | 4 | 0 | 0 | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 18 | 57 | 4 | 10 | .255 | .281 | .327 | .608 | .109 | .073 | .259 | 3.51 | 1.75 | 0.50 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 73 | 76 | 61 | 76 | 61 | 69 | .534 |