| 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 |
| 1936 | Boston Red Sox | AL | MLB | BOS | 16 | 21 | 0 | 0 | 9.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.0 | 2 | 2 | 1 | 0 | 1 | 2 | 1 | 0 | 0 | 3.00 | 18.00 | 0.00 | 9.00 | 18.00 | 18.00 | 2.00 |
| 1938 | Boston Red Sox | AL | MLB | BOS | 16 | 23 | 5 | 5 | 5.28 | 32 | 11 | 3 | 1 | 21 | 7 | 0 | 104.0 | 117 | 74 | 61 | 9 | 54 | 22 | 2 | 2 | 4 | 1.64 | 10.13 | 0.78 | 4.67 | 1.90 | 6.40 | 0.41 |
| 1939 | Boston Red Sox | AL | MLB | BOS | 16 | 24 | 8 | 3 | 4.43 | 48 | 1 | 0 | 0 | 47 | 23 | 5 | 113.2 | 126 | 70 | 56 | 10 | 43 | 46 | 3 | 0 | 3 | 1.49 | 9.98 | 0.79 | 3.40 | 3.64 | 5.54 | 1.07 |
| 1940 | Boston Red Sox | AL | MLB | BOS | 16 | 25 | 8 | 6 | 6.03 | 35 | 9 | 2 | 0 | 26 | 11 | 3 | 100.0 | 121 | 74 | 67 | 15 | 38 | 40 | 1 | 0 | 4 | 1.59 | 10.89 | 1.35 | 3.42 | 3.60 | 6.66 | 1.05 |
| 1941 | Boston Red Sox | AL | MLB | BOS | 16 | 26 | 1 | 1 | 6.39 | 9 | 3 | 1 | 0 | 6 | 3 | 0 | 31.0 | 37 | 23 | 22 | 4 | 17 | 16 | 1 | 2 | 0 | 1.74 | 10.74 | 1.16 | 4.94 | 4.65 | 6.68 | 0.94 |
| Tot: | MLB (5 yrs) | MLB | 22 | 15 | 5.33 | 125 | 24 | 6 | 1 | 45 | 101 | 8 | 349.2 | 403 | 243 | 207 | 38 | 153 | 126 | 8 | 4 | 11 | 1.59 | 10.37 | 0.98 | 3.94 | 3.24 | 6.25 | 0.82 | ||||
| Tot: | AL (5 yrs) | AL | 22 | 15 | 5.33 | 125 | 24 | 6 | 1 | 45 | 101 | 8 | 349.2 | 403 | 243 | 207 | 38 | 153 | 126 | 8 | 4 | 11 | 1.59 | 10.37 | 0.98 | 3.94 | 3.24 | 6.25 | 0.82 | ||||
| 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 |
| 1938 | Boston Red Sox | AL | MLB | BOS | 16 | 23 | P | 32 | 35 | 8 | 10 | 2 | 0 | 1 | 3 | 0 | 0 | 5 | 9 | 0 | 2 | 0 | 0 | 0 | 15 | 42 | 3 | 7 | .286 | .375 | .429 | .804 | .286 | .143 | .000 | 11.90 | 21.43 | 1.80 | 35.00 | |
| 1939 | Boston Red Sox | AL | MLB | BOS | 16 | 24 | P | 48 | 36 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 13 | 0 | 0 | 0 | 0 | 1 | 2 | 38 | 0 | 2 | .056 | .105 | .056 | .161 | .056 | .000 | .000 | 5.26 | 34.21 | 6.50 | 0.00 | |
| 1940 | Boston Red Sox | AL | MLB | BOS | 16 | 25 | P | 35 | 28 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 9 | 1 | 2 | 0 | 0 | 0 | 3 | 32 | 0 | 3 | .107 | .167 | .107 | .274 | .000 | .000 | .000 | 3.13 | 28.13 | 9.00 | 0.00 | |
| 1941 | Boston Red Sox | AL | MLB | BOS | 16 | 26 | P | 9 | 11 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 11 | 1 | 0 | .091 | .091 | .182 | .273 | .091 | .091 | .000 | 0.00 | 27.27 | 0.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 124 | 110 | 12 | 16 | 3 | 0 | 1 | 4 | 0 | 1 | 8 | 34 | 1 | 4 | 0 | 0 | 1 | 22 | 123 | 4 | 12 | .145 | .210 | .200 | .410 | .118 | .055 | .200 | 6.50 | 27.64 | 4.25 | 110.00 | ||||||
| Tot: | AL (4 yrs) | AL | 124 | 110 | 12 | 16 | 3 | 0 | 1 | 4 | 0 | 1 | 8 | 34 | 1 | 4 | 0 | 0 | 1 | 22 | 123 | 4 | 12 | .145 | .210 | .200 | .410 | .118 | .055 | .200 | 6.50 | 27.64 | 4.25 | 110.00 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 52 | 38 | 32 | 41 | 32 | 53 | .547 |