| 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 |
| 1942 | Chicago Cubs | NL | MLB | CHN | 45 | 21 | 1 | 1 | 3.79 | 6 | 1 | 0 | 0 | 5 | 2 | 0 | 19.0 | 17 | 9 | 8 | 2 | 8 | 6 | 0 | 0 | 0 | 1.32 | 8.05 | 0.95 | 3.79 | 2.84 | 4.26 | 0.75 |
| 1943 | Chicago Cubs | NL | MLB | CHN | 34 | 22 | 8 | 7 | 2.56 | 33 | 16 | 3 | 0 | 17 | 8 | 0 | 130.0 | 120 | 54 | 37 | 2 | 45 | 55 | 3 | 0 | 2 | 1.27 | 8.31 | 0.14 | 3.12 | 3.81 | 3.74 | 1.22 |
| 1944 | Chicago Cubs | NL | MLB | CHN | 34 | 23 | 2 | 5 | 4.47 | 14 | 7 | 3 | 0 | 7 | 2 | 0 | 58.1 | 61 | 33 | 29 | 6 | 20 | 19 | 0 | 0 | 1 | 1.39 | 9.41 | 0.93 | 3.09 | 2.93 | 5.09 | 0.95 |
| 1945 | Chicago Cubs | NL | MLB | CHN | 6 | 24 | 0 | 0 | 5.79 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 4.2 | 7 | 4 | 3 | 1 | 1 | 0 | 1 | 1 | 0 | 1.71 | 13.50 | 1.93 | 1.93 | 0.00 | 7.71 | 0.00 |
| 1946 | Chicago Cubs | NL | MLB | CHN | 34,49 | 25 | 1 | 0 | 4.50 | 3 | 0 | 0 | 0 | 3 | 2 | 0 | 6.0 | 8 | 3 | 3 | 0 | 5 | 1 | 0 | 0 | 1 | 2.17 | 12.00 | 0.00 | 7.50 | 1.50 | 4.50 | 0.20 |
| Tot: | MLB (5 yrs) | MLB | 12 | 13 | 3.30 | 58 | 25 | 6 | 0 | 14 | 33 | 0 | 218.0 | 213 | 103 | 80 | 11 | 79 | 81 | 4 | 1 | 4 | 1.34 | 8.79 | 0.45 | 3.26 | 3.34 | 4.25 | 1.03 | ||||
| Tot: | NL (5 yrs) | NL | 12 | 13 | 3.30 | 58 | 25 | 6 | 0 | 14 | 33 | 0 | 218.0 | 213 | 103 | 80 | 11 | 79 | 81 | 4 | 1 | 4 | 1.34 | 8.79 | 0.45 | 3.26 | 3.34 | 4.25 | 1.03 | ||||
| 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 |
| 1942 | Chicago Cubs | NL | MLB | CHN | 45 | 21 | P | 6 | 5 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .200 | .200 | .200 | .400 | .000 | .000 | .000 | 0.00 | 40.00 | 0.00 | 0.00 | |
| 1943 | Chicago Cubs | NL | MLB | CHN | 34 | 22 | P | 33 | 41 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 13 | 0 | 2 | 0 | 0 | 2 | 2 | 43 | 0 | 2 | .049 | .049 | .049 | .098 | .000 | .000 | .000 | 0.00 | 30.23 | 0.00 | 0.00 | |
| 1944 | Chicago Cubs | NL | MLB | CHN | 34 | 23 | P | 14 | 17 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 20 | 0 | 1 | .059 | .200 | .059 | .259 | .000 | .000 | .000 | 15.00 | 25.00 | 1.67 | 0.00 | |
| 1945 | Chicago Cubs | NL | MLB | CHN | 6 | 24 | P | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .500 | .000 | .500 | .000 | .000 | .000 | 50.00 | 50.00 | 1.00 | 0.00 | |
| 1946 | Chicago Cubs | NL | MLB | CHN | 34,49 | 25 | P | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (5 yrs) | MLB | 58 | 65 | 2 | 4 | 0 | 0 | 0 | 4 | 0 | 0 | 4 | 21 | 0 | 2 | 0 | 0 | 2 | 4 | 71 | 0 | 4 | .062 | .116 | .062 | .177 | .062 | .000 | .091 | 5.63 | 29.58 | 5.25 | |||||||
| Tot: | NL (5 yrs) | NL | 58 | 65 | 2 | 4 | 0 | 0 | 0 | 4 | 0 | 0 | 4 | 21 | 0 | 2 | 0 | 0 | 2 | 4 | 71 | 0 | 4 | .062 | .116 | .062 | .177 | .062 | .000 | .091 | 5.63 | 29.58 | 5.25 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 47 | 53 | 58 | 51 | 58 | 26 | .517 |