| 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 |
| 1957 | Chicago Cubs | NL | MLB | CHN | 32 | 21 | 0 | 1 | 7.71 | 8 | 0 | 0 | 0 | 8 | 2 | 0 | 16.1 | 20 | 16 | 14 | 2 | 8 | 7 | 0 | 1 | 1 | 1.71 | 11.02 | 1.10 | 4.41 | 3.86 | 8.82 | 0.88 |
| 1958 | Chicago Cubs | NL | MLB | CHN | 32 | 22 | 3 | 3 | 3.97 | 17 | 8 | 2 | 0 | 9 | 4 | 0 | 65.2 | 61 | 29 | 29 | 3 | 29 | 51 | 1 | 0 | 1 | 1.37 | 8.36 | 0.41 | 3.97 | 6.99 | 3.97 | 1.76 |
| 1959 | Chicago Cubs | NL | MLB | CHN | 32 | 23 | 12 | 13 | 4.13 | 37 | 36 | 7 | 1 | 1 | 1 | 0 | 235.1 | 245 | 117 | 108 | 21 | 77 | 113 | 4 | 3 | 5 | 1.37 | 9.37 | 0.80 | 2.94 | 4.32 | 4.47 | 1.47 |
| 1960 | Chicago Cubs | NL | MLB | CHN | 32 | 24 | 9 | 11 | 4.11 | 38 | 30 | 5 | 0 | 8 | 3 | 1 | 203.2 | 201 | 105 | 93 | 26 | 68 | 115 | 9 | 0 | 7 | 1.32 | 8.88 | 1.15 | 3.00 | 5.08 | 4.64 | 1.69 |
| 1961 | Chicago Cubs | NL | MLB | CHN | 32 | 25 | 7 | 10 | 4.26 | 57 | 12 | 1 | 0 | 45 | 21 | 8 | 152.0 | 162 | 85 | 72 | 14 | 56 | 96 | 4 | 0 | 2 | 1.43 | 9.59 | 0.83 | 3.32 | 5.68 | 5.03 | 1.71 |
| 1962 | Chicago Cubs | NL | MLB | CHN | 32 | 26 | 2 | 7 | 5.02 | 57 | 4 | 0 | 0 | 53 | 16 | 4 | 107.2 | 111 | 70 | 60 | 9 | 60 | 82 | 8 | 0 | 5 | 1.59 | 9.28 | 0.75 | 5.02 | 6.85 | 5.85 | 1.37 |
| 1963 | Detroit Tigers | AL | MLB | DET | 23 | 27 | 3 | 1 | 3.30 | 32 | 3 | 0 | 0 | 29 | 15 | 0 | 60.0 | 58 | 28 | 22 | 5 | 21 | 38 | 4 | 0 | 6 | 1.32 | 8.70 | 0.75 | 3.15 | 5.70 | 4.20 | 1.81 |
| Tot: | MLB (7 yrs) | MLB | 36 | 46 | 4.26 | 246 | 93 | 15 | 1 | 62 | 153 | 13 | 840.2 | 858 | 450 | 398 | 80 | 319 | 502 | 30 | 4 | 27 | 1.40 | 9.19 | 0.86 | 3.42 | 5.37 | 4.82 | 1.57 | ||||
| Tot: | AL (1 yrs) | AL | 3 | 1 | 3.30 | 32 | 3 | 0 | 0 | 15 | 29 | 0 | 60.0 | 58 | 28 | 22 | 5 | 21 | 38 | 4 | 0 | 6 | 1.32 | 8.70 | 0.75 | 3.15 | 5.70 | 4.20 | 1.81 | ||||
| Tot: | NL (6 yrs) | NL | 33 | 45 | 4.33 | 214 | 90 | 15 | 1 | 47 | 124 | 13 | 780.2 | 800 | 422 | 376 | 75 | 298 | 464 | 26 | 4 | 21 | 1.41 | 9.22 | 0.86 | 3.44 | 5.35 | 4.87 | 1.56 | ||||
| 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 |
| 1957 | Chicago Cubs | NL | MLB | CHN | 32 | 21 | P | 8 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 75.00 | 0.00 | 0.00 | |
| 1958 | Chicago Cubs | NL | MLB | CHN | 32 | 22 | P | 17 | 17 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 2 | 17 | 0 | 2 | .118 | .118 | .118 | .236 | .000 | .000 | .250 | 0.00 | 52.94 | 0.00 | 0.00 | |
| 1959 | Chicago Cubs | NL | MLB | CHN | 32 | 23 | P | 37 | 80 | 6 | 6 | 1 | 0 | 0 | 3 | 0 | 0 | 3 | 34 | 1 | 6 | 0 | 0 | 1 | 7 | 90 | 1 | 5 | .075 | .119 | .088 | .207 | .050 | .013 | .130 | 3.33 | 37.78 | 11.33 | 0.00 | |
| 1960 | Chicago Cubs | NL | MLB | CHN | 32 | 24 | P | 39 | 71 | 4 | 12 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 26 | 1 | 5 | 1 | 0 | 0 | 12 | 82 | 0 | 12 | .169 | .221 | .169 | .390 | .056 | .000 | .261 | 4.88 | 31.71 | 6.50 | 0.00 | |
| 1961 | Chicago Cubs | NL | MLB | CHN | 32 | 25 | P | 57 | 42 | 5 | 6 | 0 | 0 | 2 | 5 | 0 | 0 | 1 | 22 | 0 | 2 | 0 | 0 | 0 | 12 | 45 | 2 | 4 | .143 | .163 | .286 | .449 | .167 | .143 | .222 | 2.22 | 48.89 | 22.00 | 21.00 | |
| 1962 | Chicago Cubs | NL | MLB | CHN | 32 | 26 | P | 57 | 23 | 1 | 3 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 10 | 0 | 2 | 0 | 0 | 1 | 5 | 27 | 1 | 2 | .130 | .200 | .217 | .417 | .174 | .087 | .231 | 7.41 | 37.04 | 5.00 | 0.00 | |
| 1963 | Detroit Tigers | AL | MLB | DET | 23 | 27 | P | 32 | 9 | 1 | 4 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 5 | 9 | 1 | 3 | .444 | .444 | .556 | 1.000 | .111 | .112 | .667 | 0.00 | 33.33 | 0.00 | 0.00 | |
| Tot: | MLB (7 yrs) | MLB | 247 | 246 | 18 | 33 | 2 | 1 | 2 | 12 | 0 | 0 | 10 | 107 | 2 | 15 | 1 | 0 | 2 | 43 | 274 | 5 | 28 | .134 | .174 | .175 | .349 | .081 | .041 | .225 | 3.65 | 39.05 | 10.70 | 123.00 | ||||||
| Tot: | AL (1 yrs) | AL | 32 | 9 | 1 | 4 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 5 | 9 | 1 | 3 | .444 | .444 | .556 | 1.000 | .111 | .111 | .667 | 0.00 | 33.33 | ||||||||
| Tot: | NL (6 yrs) | NL | 215 | 237 | 17 | 29 | 1 | 1 | 2 | 10 | 0 | 0 | 10 | 104 | 2 | 15 | 1 | 0 | 2 | 38 | 265 | 4 | 25 | .122 | .164 | .160 | .324 | .080 | .038 | .205 | 3.77 | 39.25 | 10.40 | 118.50 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 55 | 46 | 40 | 51 | 40 | 73 | .430 |