New York Mets (1967-78) ► Minnesota Twins (1979-81) ► Chicago White Sox (1981-83) ► Philadelphia Phillies (1984-85)
Jerome Martin Koosman
Years | Logo | G | W | L | Sv | K | IP |
1967-1978 | ![]() |
376 | 140 | 137 | 5 | 1,799 | 2,541 |
1979-1981 | ![]() |
94 | 39 | 35 | 7 | 361 | 600 |
1981-1981 | ![]() |
8 | 1 | 4 | 0 | 21 | 27 |
1982-1983 | ![]() |
79 | 22 | 14 | 5 | 178 | 342 |
1984-1985 | ![]() |
55 | 20 | 19 | 0 | 197 | 323 |
TOTALS | 612 | 222 | 209 | 17 | 2,556 | 3,833 |
Jerry Koosman played for the New York Mets, Minnesota Twins, Chicago White Sox, and Philadelphia Phillies during his MLB career.
Jerry Koosman played for 4 teams during his MLB career.