| 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 | Detroit Tigers | AL | MLB | DET | 21 | 26 | 7 | 5 | 4.37 | 28 | 5 | 1 | 0 | 23 | 15 | 0 | 101.0 | 121 | 61 | 49 | 8 | 39 | 22 | 1 | 2 | 3 | 1.58 | 10.78 | 0.71 | 3.48 | 1.96 | 5.44 | 0.56 |
| 1938 | Detroit Tigers | AL | MLB | DET | 21 | 27 | 4 | 4 | 6.02 | 39 | 6 | 1 | 0 | 33 | 15 | 2 | 95.2 | 120 | 70 | 64 | 6 | 48 | 31 | 1 | 0 | 0 | 1.76 | 11.29 | 0.56 | 4.52 | 2.92 | 6.59 | 0.65 |
| 1939 | Detroit Tigers | AL | MLB | DET | 25 | 28 | 2 | 1 | 6.38 | 23 | 1 | 0 | 0 | 22 | 10 | 0 | 42.1 | 51 | 36 | 30 | 4 | 22 | 10 | 1 | 0 | 1 | 1.72 | 10.84 | 0.85 | 4.68 | 2.13 | 7.65 | 0.45 |
| 1940 | St. Louis Browns | AL | MLB | SLA | 30 | 29 | 2 | 2 | 6.27 | 31 | 4 | 1 | 0 | 27 | 10 | 1 | 74.2 | 108 | 62 | 52 | 5 | 23 | 26 | 2 | 0 | 0 | 1.75 | 13.02 | 0.60 | 2.77 | 3.13 | 7.47 | 1.13 |
| Tot: | MLB (4 yrs) | MLB | 15 | 12 | 5.60 | 121 | 16 | 3 | 0 | 50 | 105 | 3 | 313.2 | 400 | 229 | 195 | 23 | 132 | 89 | 5 | 2 | 4 | 1.70 | 11.48 | 0.66 | 3.79 | 2.55 | 6.57 | 0.67 | ||||
| Tot: | AL (4 yrs) | AL | 15 | 12 | 5.60 | 121 | 16 | 3 | 0 | 50 | 105 | 3 | 313.2 | 400 | 229 | 195 | 23 | 132 | 89 | 5 | 2 | 4 | 1.70 | 11.48 | 0.66 | 3.79 | 2.55 | 6.57 | 0.67 | ||||
| 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 | Detroit Tigers | AL | MLB | DET | 21 | 26 | P | 28 | 29 | 3 | 5 | 1 | 0 | 0 | 2 | 0 | 0 | 5 | 13 | 0 | 4 | 0 | 0 | 0 | 6 | 38 | 1 | 4 | .172 | .294 | .207 | .501 | .207 | .035 | .000 | 13.16 | 34.21 | 2.60 | 0.00 | |
| 1938 | Detroit Tigers | AL | MLB | DET | 21 | 27 | P | 39 | 24 | 2 | 4 | 1 | 0 | 0 | 5 | 0 | 0 | 3 | 7 | 0 | 1 | 0 | 0 | 0 | 5 | 28 | 1 | 3 | .167 | .259 | .208 | .467 | .167 | .041 | .000 | 10.71 | 25.00 | 2.33 | 0.00 | |
| 1939 | Detroit Tigers | AL | MLB | DET | 25 | 28 | P | 23 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | .000 | .167 | .000 | .167 | .200 | .000 | .000 | 16.67 | 16.67 | 1.00 | 0.00 | |
| 1940 | St. Louis Browns | AL | MLB | SLA | 30 | 29 | P | 32 | 15 | 3 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 0 | 2 | 0 | 0 | 0 | 3 | 18 | 0 | 3 | .200 | .250 | .200 | .450 | .067 | .000 | .000 | 5.56 | 16.67 | 3.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 122 | 73 | 8 | 12 | 2 | 0 | 0 | 8 | 0 | 0 | 10 | 24 | 0 | 7 | 0 | 0 | 0 | 14 | 90 | 2 | 10 | .164 | .265 | .192 | .457 | .164 | .027 | .245 | 11.11 | 26.67 | 2.40 | |||||||
| Tot: | AL (4 yrs) | AL | 122 | 73 | 8 | 12 | 2 | 0 | 0 | 8 | 0 | 0 | 10 | 24 | 0 | 7 | 0 | 0 | 0 | 14 | 90 | 2 | 10 | .164 | .265 | .192 | .457 | .164 | .027 | .245 | 11.11 | 26.67 | 2.40 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 23 | 47 | 18 | 28 | 18 | 61 | .521 |