| 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 |
| 1911 | St. Louis Browns | AL | MLB | SLA | - | 24 | 2 | 1 | 2.05 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 26.1 | 24 | 9 | 6 | 0 | 5 | 2 | 0 | 0 | 2 | 1.10 | 8.20 | 0.00 | 1.71 | 0.68 | 3.08 | 0.40 |
| 1912 | St. Louis Browns | AL | MLB | SLA | - | 25 | 6 | 17 | 3.62 | 31 | 20 | 11 | 1 | 11 | 7 | 1 | 169.0 | 171 | 102 | 68 | 4 | 49 | 43 | 7 | 1 | 6 | 1.30 | 9.11 | 0.21 | 2.61 | 2.29 | 5.43 | 0.88 |
| 1913 | St. Louis Browns | AL | MLB | SLA | - | 26 | 1 | 3 | 2.28 | 11 | 4 | 3 | 0 | 7 | 5 | 0 | 51.1 | 52 | 24 | 13 | 0 | 13 | 12 | 2 | 0 | 3 | 1.27 | 9.12 | 0.00 | 2.28 | 2.10 | 4.21 | 0.92 |
| Tot: | MLB (3 yrs) | MLB | 9 | 21 | 3.17 | 45 | 27 | 17 | 1 | 12 | 18 | 1 | 246.2 | 247 | 135 | 87 | 4 | 67 | 57 | 9 | 1 | 11 | 1.27 | 9.01 | 0.15 | 2.44 | 2.08 | 4.93 | 0.85 | ||||
| Tot: | AL (3 yrs) | AL | 9 | 21 | 3.17 | 45 | 27 | 17 | 1 | 12 | 18 | 1 | 246.2 | 247 | 135 | 87 | 4 | 67 | 57 | 9 | 1 | 11 | 1.27 | 9.01 | 0.15 | 2.44 | 2.08 | 4.93 | 0.85 | ||||
| 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 |
| 1911 | St. Louis Browns | AL | MLB | SLA | - | 24 | P | 3 | 10 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 10 | 0 | 2 | .200 | .200 | .200 | .400 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1912 | St. Louis Browns | AL | MLB | SLA | - | 25 | P | 31 | 52 | 2 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 7 | 55 | 0 | 7 | .135 | .167 | .135 | .302 | .000 | .000 | .000 | 3.64 | 0.00 | 0.00 | 0.00 | |
| 1913 | St. Louis Browns | AL | MLB | SLA | - | 26 | P | 11 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 64.29 | 0.00 | 0.00 | |
| Tot: | MLB (3 yrs) | MLB | 45 | 76 | 3 | 9 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 9 | 0 | 1 | 0 | 0 | 0 | 9 | 79 | 0 | 9 | .118 | .141 | .118 | .259 | .026 | .000 | .134 | 2.53 | 11.39 | 4.50 | |||||||
| Tot: | AL (3 yrs) | AL | 45 | 76 | 3 | 9 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 9 | 0 | 1 | 0 | 0 | 0 | 9 | 79 | 0 | 9 | .118 | .141 | .118 | .259 | .026 | .000 | .134 | 2.53 | 11.39 | 4.50 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 5 | 83 | 56 | 21 | 56 | 38 | .338 |