| 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 |
| 1933 | St. Louis Browns | AL | MLB | SLA | 18 | 26 | 1 | 8 | 5.01 | 20 | 9 | 0 | 0 | 11 | 9 | 0 | 82.2 | 88 | 51 | 46 | 11 | 33 | 19 | 1 | 1 | 2 | 1.46 | 9.58 | 1.20 | 3.59 | 2.07 | 5.55 | 0.58 |
| 1934 | St. Louis Browns | AL | MLB | SLA | 24 | 27 | 10 | 3 | 4.96 | 45 | 10 | 2 | 0 | 35 | 18 | 4 | 138.0 | 149 | 86 | 76 | 17 | 67 | 56 | 5 | 0 | 1 | 1.57 | 9.72 | 1.11 | 4.37 | 3.65 | 5.61 | 0.84 |
| 1935 | St. Louis Browns | AL | MLB | SLA | 24 | 28 | 11 | 8 | 4.60 | 48 | 19 | 7 | 2 | 29 | 15 | 7 | 187.2 | 219 | 119 | 96 | 8 | 78 | 45 | 7 | 0 | 1 | 1.58 | 10.50 | 0.38 | 3.74 | 2.16 | 5.71 | 0.58 |
| 1936 | St. Louis Browns | AL | MLB | SLA | 17 | 29 | 9 | 17 | 7.29 | 47 | 23 | 9 | 0 | 24 | 16 | 6 | 192.2 | 272 | 174 | 156 | 15 | 93 | 60 | 11 | 2 | 4 | 1.89 | 12.71 | 0.70 | 4.34 | 2.80 | 8.13 | 0.65 |
| 1937 | St. Louis Browns | AL | MLB | SLA | 17 | 30 | 8 | 18 | 4.89 | 38 | 22 | 8 | 0 | 16 | 10 | 2 | 191.1 | 220 | 117 | 104 | 25 | 91 | 74 | 3 | 0 | 5 | 1.63 | 10.35 | 1.18 | 4.28 | 3.48 | 5.50 | 0.81 |
| 1938 | St. Louis Browns | AL | MLB | SLA | 17 | 31 | 1 | 2 | 4.80 | 7 | 4 | 0 | 0 | 3 | 2 | 0 | 30.0 | 35 | 19 | 16 | 3 | 15 | 8 | 0 | 0 | 0 | 1.67 | 10.50 | 0.90 | 4.50 | 2.40 | 5.70 | 0.53 |
| 1938 | Chicago White Sox | AL | MLB | CHA | 24 | 31 | 5 | 10 | 4.05 | 20 | 18 | 9 | 0 | 2 | 1 | 0 | 131.0 | 135 | 70 | 59 | 8 | 54 | 35 | 0 | 1 | 0 | 1.44 | 9.27 | 0.55 | 3.71 | 2.40 | 4.81 | 0.65 |
| 1939 | Chicago White Sox | AL | MLB | CHA | 24 | 32 | 11 | 6 | 4.15 | 25 | 23 | 8 | 0 | 2 | 0 | 0 | 149.2 | 157 | 71 | 69 | 13 | 41 | 56 | 4 | 1 | 1 | 1.32 | 9.44 | 0.78 | 2.47 | 3.37 | 4.27 | 1.37 |
| 1940 | Chicago White Sox | AL | MLB | CHA | 24 | 33 | 11 | 9 | 4.56 | 25 | 23 | 4 | 2 | 2 | 2 | 0 | 158.0 | 166 | 88 | 80 | 12 | 52 | 44 | 1 | 1 | 2 | 1.38 | 9.46 | 0.68 | 2.96 | 2.51 | 5.01 | 0.85 |
| 1941 | Philadelphia Athletics | AL | MLB | PHA | 16 | 34 | 13 | 11 | 4.40 | 27 | 26 | 11 | 0 | 1 | 1 | 0 | 194.1 | 212 | 108 | 95 | 20 | 81 | 54 | 8 | 0 | 2 | 1.51 | 9.82 | 0.93 | 3.75 | 2.50 | 5.00 | 0.67 |
| 1942 | Philadelphia Athletics | AL | MLB | PHA | 35,45 | 35 | 2 | 10 | 5.57 | 20 | 14 | 4 | 0 | 6 | 2 | 0 | 95.1 | 127 | 84 | 59 | 7 | 36 | 31 | 2 | 0 | 1 | 1.71 | 11.99 | 0.66 | 3.40 | 2.93 | 7.93 | 0.86 |
| 1946 | Philadelphia Athletics | AL | MLB | PHA | 35 | 39 | 0 | 1 | 5.68 | 3 | 1 | 0 | 0 | 2 | 1 | 0 | 6.1 | 7 | 4 | 4 | 1 | 1 | 2 | 0 | 1 | 1 | 1.26 | 9.95 | 1.42 | 1.42 | 2.84 | 5.68 | 2.00 |
| Tot: | MLB (11 yrs) | MLB | 82 | 103 | 4.97 | 325 | 192 | 62 | 4 | 77 | 133 | 19 | 1557.0 | 1787 | 991 | 860 | 140 | 642 | 484 | 42 | 7 | 20 | 1.56 | 10.33 | 0.81 | 3.71 | 2.80 | 5.73 | 0.75 | ||||
| Tot: | AL (11 yrs) | AL | 82 | 103 | 4.97 | 325 | 192 | 62 | 4 | 77 | 133 | 19 | 1557.0 | 1787 | 991 | 860 | 140 | 642 | 484 | 42 | 7 | 20 | 1.56 | 10.33 | 0.81 | 3.71 | 2.80 | 5.73 | 0.75 | ||||
| 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 |
| 1933 | St. Louis Browns | AL | MLB | SLA | 18 | 26 | P | 20 | 23 | 3 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 1 | 0 | 0 | 0 | 7 | 24 | 0 | 7 | .304 | .304 | .304 | .608 | .000 | .000 | .000 | 0.00 | 29.17 | 0.00 | 0.00 | |
| 1934 | St. Louis Browns | AL | MLB | SLA | 24 | 27 | P | 45 | 30 | 3 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 17 | 0 | 3 | 0 | 0 | 0 | 4 | 37 | 0 | 4 | .133 | .235 | .133 | .368 | .133 | .000 | .000 | 10.81 | 45.95 | 4.25 | 0.00 | |
| 1935 | St. Louis Browns | AL | MLB | SLA | 24 | 28 | P | 48 | 61 | 3 | 7 | 2 | 0 | 0 | 6 | 0 | 0 | 1 | 27 | 0 | 8 | 0 | 0 | 0 | 9 | 70 | 2 | 5 | .115 | .129 | .148 | .277 | .049 | .033 | .000 | 1.43 | 38.57 | 27.00 | 0.00 | |
| 1936 | St. Louis Browns | AL | MLB | SLA | 17 | 29 | P | 47 | 57 | 6 | 4 | 0 | 0 | 0 | 3 | 0 | 0 | 4 | 26 | 0 | 8 | 0 | 0 | 0 | 4 | 69 | 0 | 4 | .070 | .131 | .070 | .201 | .070 | .000 | .000 | 5.80 | 37.68 | 6.50 | 0.00 | |
| 1937 | St. Louis Browns | AL | MLB | SLA | 17 | 30 | P | 38 | 57 | 3 | 8 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 18 | 0 | 4 | 0 | 0 | 0 | 8 | 62 | 0 | 8 | .140 | .155 | .140 | .295 | .018 | .000 | .000 | 1.61 | 29.03 | 18.00 | 0.00 | |
| 1938 | St. Louis Browns | AL | MLB | SLA | 17 | 31 | P | 7 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 1 | 0 | 0 | 0 | 1 | 11 | 0 | 1 | .100 | .100 | .100 | .200 | .000 | .000 | .000 | 0.00 | 63.64 | 0.00 | 0.00 | |
| 1938 | Chicago White Sox | AL | MLB | CHA | 24 | 31 | P | 20 | 40 | 0 | 5 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 19 | 0 | 7 | 0 | 0 | 0 | 5 | 49 | 0 | 5 | .125 | .167 | .125 | .292 | .050 | .000 | .000 | 4.08 | 38.78 | 9.50 | 0.00 | |
| 1939 | Chicago White Sox | AL | MLB | CHA | 24 | 32 | P | 25 | 53 | 3 | 8 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 18 | 1 | 5 | 0 | 0 | 2 | 8 | 59 | 0 | 8 | .151 | .167 | .151 | .318 | .000 | .000 | .000 | 0.00 | 30.51 | 0.00 | 0.00 | |
| 1940 | Chicago White Sox | AL | MLB | CHA | 24 | 33 | P | 25 | 57 | 2 | 5 | 1 | 0 | 0 | 4 | 0 | 0 | 5 | 17 | 0 | 4 | 0 | 0 | 0 | 6 | 66 | 1 | 4 | .088 | .161 | .105 | .266 | .105 | .017 | .000 | 7.58 | 25.76 | 3.40 | 0.00 | |
| 1941 | Philadelphia Athletics | AL | MLB | PHA | 16 | 34 | P | 27 | 65 | 6 | 5 | 0 | 0 | 0 | 4 | 0 | 0 | 8 | 39 | 0 | 5 | 0 | 0 | 1 | 5 | 78 | 0 | 5 | .077 | .178 | .077 | .255 | .123 | .000 | .000 | 10.26 | 50.00 | 4.88 | 0.00 | |
| 1942 | Philadelphia Athletics | AL | MLB | PHA | 35,45 | 35 | P | 20 | 29 | 3 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 17 | 0 | 2 | 0 | 0 | 0 | 4 | 33 | 0 | 4 | .138 | .194 | .138 | .332 | .069 | .000 | .000 | 6.06 | 51.52 | 8.50 | 0.00 | |
| 1946 | Philadelphia Athletics | AL | MLB | PHA | 35 | 39 | P | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (11 yrs) | MLB | 325 | 482 | 32 | 58 | 3 | 0 | 0 | 23 | 0 | 0 | 27 | 212 | 1 | 49 | 0 | 0 | 3 | 61 | 559 | 3 | 55 | .120 | .169 | .127 | .295 | .062 | .006 | .215 | 4.83 | 37.92 | 7.85 | |||||||
| Tot: | AL (11 yrs) | AL | 325 | 482 | 32 | 58 | 3 | 0 | 0 | 23 | 0 | 0 | 27 | 212 | 1 | 49 | 0 | 0 | 3 | 61 | 559 | 3 | 55 | .120 | .169 | .127 | .295 | .062 | .006 | .215 | 4.83 | 37.92 | 7.85 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 33 | 47 | 41 | 33 | 41 | 74 | .407 |