| 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 |
| 1937 | St. Louis Browns | AL | MLB | SLA | 23 | 25 | 4 | 11 | 5.84 | 28 | 16 | 7 | 0 | 12 | 10 | 1 | 143.1 | 190 | 103 | 93 | 13 | 60 | 43 | 5 | 0 | 2 | 1.74 | 11.93 | 0.82 | 3.77 | 2.70 | 6.47 | 0.72 |
| 1938 | St. Louis Browns | AL | MLB | SLA | 27 | 26 | 2 | 3 | 6.35 | 17 | 0 | 0 | 0 | 17 | 10 | 0 | 28.1 | 41 | 21 | 20 | 1 | 13 | 7 | 1 | 0 | 0 | 1.91 | 13.02 | 0.32 | 4.13 | 2.22 | 6.67 | 0.54 |
| 1940 | Chicago Cubs | NL | MLB | CHN | 43 | 28 | 0 | 0 | 20.25 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.1 | 3 | 3 | 3 | 0 | 4 | 0 | 0 | 0 | 0 | 5.25 | 20.25 | 0.00 | 27.00 | 0.00 | 20.25 | 0.00 |
| Tot: | MLB (3 yrs) | MLB | 6 | 14 | 6.03 | 46 | 16 | 7 | 0 | 20 | 30 | 1 | 173.0 | 234 | 127 | 116 | 14 | 77 | 50 | 6 | 0 | 2 | 1.80 | 12.17 | 0.73 | 4.01 | 2.60 | 6.61 | 0.65 | ||||
| Tot: | AL (2 yrs) | AL | 6 | 14 | 5.92 | 45 | 16 | 7 | 0 | 20 | 29 | 1 | 171.2 | 231 | 124 | 113 | 14 | 73 | 50 | 6 | 0 | 2 | 1.77 | 12.11 | 0.73 | 3.83 | 2.62 | 6.50 | 0.68 | ||||
| Tot: | NL (1 yrs) | NL | 0 | 0 | 20.25 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1.1 | 3 | 3 | 3 | 0 | 4 | 0 | 0 | 0 | 0 | 5.25 | 20.25 | 0.00 | 27.00 | 0.00 | 20.25 | 0.00 | ||||
| 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 |
| 1937 | St. Louis Browns | AL | MLB | SLA | 23 | 25 | P | 28 | 47 | 4 | 7 | 1 | 0 | 0 | 1 | 0 | 0 | 4 | 11 | 0 | 2 | 0 | 0 | 0 | 8 | 53 | 1 | 6 | .149 | .216 | .170 | .386 | .106 | .021 | .000 | 7.55 | 20.75 | 2.75 | 0.00 | |
| 1938 | St. Louis Browns | AL | MLB | SLA | 27 | 26 | P | 17 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 25.00 | 0.00 | 0.00 | |
| Tot: | MLB (2 yrs) | MLB | 45 | 55 | 4 | 7 | 1 | 0 | 0 | 2 | 0 | 0 | 4 | 13 | 0 | 2 | 0 | 0 | 0 | 8 | 61 | 1 | 6 | .127 | .186 | .145 | .332 | .091 | .018 | .167 | 6.56 | 21.31 | 3.25 | |||||||
| Tot: | AL (2 yrs) | AL | 45 | 55 | 4 | 7 | 1 | 0 | 0 | 2 | 0 | 0 | 4 | 13 | 0 | 2 | 0 | 0 | 0 | 8 | 61 | 1 | 6 | .127 | .186 | .145 | .332 | .091 | .018 | .167 | 6.56 | 21.31 | 3.25 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 20 | 45 | 7 | 23 | 7 | 34 | .383 |