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Mike Witt played 12 major-league seasons (1981-1993) as a P (341). Career totals and every year-by-year line below come from the SABR/Lahman database (CC BY-SA), covering 1871-2025.
Showing 12 season lines
| Year | Age | Team | G | GS | W | L | SV | IP | SO | BB | ERA | ERA+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1981 | 21 | CAL | 22 | 21 | 8 | 9 | 0 | 129 | 75 | 47 | 3.28 | 112 |
| 1982 | 22 | CAL | 33 | 26 | 8 | 6 | 0 | 179.2 | 85 | 47 | 3.51 | 116 |
| 1983 | 23 | CAL | 43 | 19 | 7 | 14 | 5 | 154 | 77 | 75 | 4.91 | 83 |
| 1984 | 24 | CAL | 34 | 34 | 15 | 11 | 0 | 246.2 | 196 | 84 | 3.47 | 115 |
| 1985 | 25 | CAL | 35 | 35 | 15 | 9 | 0 | 250 | 180 | 98 | 3.56 | 116 |
| 1986 | 26 | CAL | 34 | 34 | 18 | 10 | 0 | 269 | 208 | 73 | 2.84 | 147 |
| 1987 | 27 | CAL | 36 | 36 | 16 | 14 | 0 | 247 | 192 | 84 | 4.01 | 111 |
| 1988 | 28 | CAL | 34 | 34 | 13 | 16 | 0 | 249.2 | 133 | 87 | 4.15 | 96 |
| 1989 | 29 | CAL | 33 | 33 | 9 | 15 | 0 | 220 | 123 | 48 | 4.54 | 86 |
| 1990 | 30 | CAL|NYA | 26 | 16 | 5 | 9 | 1 | 117 | 74 | 47 | 4.00 | 98 |
| 1991 | 31 | NYA | 2 | 2 | 0 | 1 | 0 | 5.1 | 0 | 1 | 10.13 | 40 |
| 1993 | 33 | NYA | 9 | 9 | 3 | 2 | 0 | 41 | 30 | 22 | 5.27 | 82 |
| Year | Pos | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|---|
| 1981 | P | 22 | 21 | 7 | 16 | 3 | 0 |
| 1982 | P | 33 | 26 | 14 | 24 | 4 | 3 |
| 1983 | P | 43 | 19 | 6 | 24 | 1 | 2 |
| 1984 | P | 34 | 34 | 16 | 27 | 2 | 0 |
| 1985 | P | 35 | 35 | 16 | 33 | 2 | 2 |
| 1986 | P | 34 | 34 | 22 | 39 | 1 | 5 |
| 1987 | P | 36 | 36 | 18 | 29 | 3 | 2 |
| 1988 | P | 34 | 34 | 19 | 32 | 2 | 2 |
| 1989 | P | 33 | 33 | 18 | 49 | 4 | 4 |
| 1990 | P | 26 | 16 | 9 | 18 | 1 | 1 |
| 1991 | P | 2 | 2 | 1 | 1 | 0 | 0 |
| 1993 | P | 9 | 9 | 1 | 6 | 0 | 0 |
Team codes are the source codes (e.g. NYN for the New York Mets, BS1 for the 1875 Boston club). OPS+ is league-season normalized, not park-adjusted; unrecorded source values (such as RBI in the earliest recorded seasons) are absent, never zero-filled.
MVP, Cy Young and Rookie of the Year voting history (3 ballot finishes, 0 wins). Full year pages: 1986, 1981.
| Year | Award | Lg | Rank | Points | First-place votes |
|---|---|---|---|---|---|
| 1981 | Rookie of the Year | AL | 7 | 4 / 140 | 0 |
| 1986 | Cy Young Award | AL | 3 | 35 / 140 | 0 |
| 1986 | Most Valuable Player | AL | 12 | 34 / 392 | 0 |
Every career total and season line is computed from the SABR / Sean Lahman baseball database (2025 edition, CC BY-SA 3.0), the same source behind our historical position leaderboards. Rate stats use league-season normalization only (OPS+ and ERA+ as marked, never park-adjusted); unrecorded early-era values stay absent rather than being invented. Career totals sum only what the source records.
Award winners and MVP / Cy Young / Rookie of the Year voting history come from the same database; the year pages live under MLB award voting history. Official transactions (2011 to the current season) come from the MLB StatsAPI feed on our transactions archive.