| 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 |
| 1953 | Chicago White Sox | AL | MLB | CHA | 24,45 | 30 | 4 | 4 | 3.56 | 14 | 10 | 2 | 1 | 4 | 3 | 0 | 60.2 | 55 | 27 | 24 | 4 | 38 | 44 | 4 | 0 | 2 | 1.53 | 8.16 | 0.59 | 5.64 | 6.53 | 4.01 | 1.16 |
| 1955 | Chicago White Sox | AL | MLB | CHA | 44 | 32 | 7 | 4 | 3.45 | 17 | 16 | 5 | 2 | 1 | 0 | 0 | 99.0 | 95 | 40 | 38 | 5 | 52 | 72 | 0 | 0 | 1 | 1.48 | 8.64 | 0.45 | 4.73 | 6.55 | 3.64 | 1.38 |
| 1956 | Chicago White Sox | AL | MLB | CHA | 44 | 33 | 0 | 1 | 3.65 | 5 | 2 | 0 | 0 | 3 | 2 | 0 | 12.1 | 11 | 5 | 5 | 1 | 7 | 6 | 1 | 0 | 0 | 1.46 | 8.03 | 0.73 | 5.11 | 4.38 | 3.65 | 0.86 |
| 1956 | Baltimore Orioles | AL | MLB | BAL | 36 | 33 | 9 | 10 | 3.43 | 26 | 25 | 9 | 2 | 1 | 0 | 0 | 183.2 | 165 | 79 | 70 | 12 | 62 | 130 | 3 | 1 | 1 | 1.24 | 8.09 | 0.59 | 3.04 | 6.37 | 3.87 | 2.10 |
| 1957 | Baltimore Orioles | AL | MLB | BAL | 36 | 34 | 14 | 11 | 3.20 | 35 | 30 | 14 | 3 | 5 | 4 | 0 | 242.0 | 212 | 93 | 86 | 17 | 66 | 177 | 6 | 0 | 3 | 1.15 | 7.88 | 0.63 | 2.45 | 6.58 | 3.46 | 2.68 |
| 1958 | Baltimore Orioles | AL | MLB | BAL | 36 | 35 | 6 | 9 | 3.88 | 26 | 17 | 4 | 0 | 9 | 2 | 1 | 118.1 | 116 | 58 | 51 | 13 | 32 | 68 | 2 | 0 | 0 | 1.25 | 8.82 | 0.99 | 2.43 | 5.17 | 4.41 | 2.13 |
| Tot: | MLB (5 yrs) | MLB | 40 | 39 | 3.44 | 123 | 100 | 34 | 8 | 11 | 23 | 1 | 716.0 | 654 | 302 | 274 | 52 | 257 | 497 | 16 | 1 | 7 | 1.27 | 8.22 | 0.65 | 3.23 | 6.25 | 3.80 | 1.93 | ||||
| Tot: | AL (5 yrs) | AL | 40 | 39 | 3.44 | 123 | 100 | 34 | 8 | 11 | 23 | 1 | 716.0 | 654 | 302 | 274 | 52 | 257 | 497 | 16 | 1 | 7 | 1.27 | 8.22 | 0.65 | 3.23 | 6.25 | 3.80 | 1.93 | ||||
| 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 |
| 1953 | Chicago White Sox | AL | MLB | CHA | 24,45 | 30 | P | 15 | 20 | 4 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 7 | 0 | 1 | 0 | 0 | 1 | 1 | 23 | 0 | 1 | .050 | .136 | .050 | .186 | .100 | .000 | .000 | 8.70 | 30.43 | 3.50 | 0.00 | |
| 1955 | Chicago White Sox | AL | MLB | CHA | 44 | 32 | P | 19 | 33 | 4 | 5 | 2 | 0 | 0 | 5 | 0 | 0 | 0 | 7 | 0 | 2 | 1 | 0 | 2 | 7 | 36 | 2 | 3 | .152 | .147 | .212 | .359 | .061 | .060 | .185 | 0.00 | 19.44 | 0.00 | 0.00 | |
| 1956 | Chicago White Sox | AL | MLB | CHA | 44 | 33 | P | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 33.33 | 0.00 | 0.00 | |
| 1956 | Baltimore Orioles | AL | MLB | BAL | 36 | 33 | P | 26 | 58 | 5 | 15 | 1 | 0 | 0 | 4 | 1 | 0 | 6 | 9 | 0 | 6 | 0 | 0 | 1 | 16 | 70 | 1 | 14 | .259 | .328 | .276 | .604 | .138 | .017 | .306 | 8.57 | 12.86 | 1.50 | 0.00 | |
| 1957 | Baltimore Orioles | AL | MLB | BAL | 36 | 34 | P | 35 | 89 | 6 | 12 | 0 | 0 | 0 | 5 | 1 | 0 | 0 | 12 | 0 | 6 | 0 | 0 | 3 | 12 | 95 | 0 | 12 | .135 | .135 | .135 | .270 | .011 | .000 | .156 | 0.00 | 12.63 | 0.00 | 0.00 | |
| 1958 | Baltimore Orioles | AL | MLB | BAL | 36 | 35 | P | 26 | 34 | 1 | 7 | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 12 | 0 | 1 | 1 | 0 | 0 | 8 | 38 | 1 | 6 | .206 | .243 | .235 | .478 | .088 | .029 | .304 | 5.26 | 31.58 | 6.00 | 0.00 | |
| Tot: | MLB (5 yrs) | MLB | 126 | 237 | 20 | 40 | 4 | 0 | 0 | 17 | 2 | 0 | 10 | 48 | 0 | 16 | 2 | 0 | 7 | 44 | 265 | 4 | 36 | .169 | .201 | .186 | .386 | .068 | .017 | .209 | 3.77 | 18.11 | 4.80 | |||||||
| Tot: | AL (5 yrs) | AL | 126 | 237 | 20 | 40 | 4 | 0 | 0 | 17 | 2 | 0 | 10 | 48 | 0 | 16 | 2 | 0 | 7 | 44 | 265 | 4 | 36 | .169 | .201 | .186 | .386 | .068 | .017 | .209 | 3.77 | 18.11 | 4.80 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 86 | 55 | 71 | 80 | 71 | 70 | .526 |