Luis DeLeon, born in Ponce, Puerto Rico, played 9 seasons (1981–1989) primarily as a pitcher, mostly with the San Diego Padres, Baltimore Orioles, St. Louis Cardinals. He finished with a 17–19 record, a 3.12 ERA and 248 strikeouts.
- Born
- August 19, 1958 · Ponce, Puerto Rico · 26 major leaguers from Ponce
- Bats / Throws
- R / R
- Teams
- San Diego Padres, Baltimore Orioles, St. Louis Cardinals, Seattle Mariners
Pitching
| Year | Team | W | L | ERA | G | GS | SV | IP | SO | BB |
|---|---|---|---|---|---|---|---|---|---|---|
| 1981 | St. Louis Cardinals | 0 | 1 | 2.35 | 10 | 0 | 0 | 15.1 | 8 | 3 |
| 1982 | San Diego Padres | 9 | 5 | 2.03 | 61 | 0 | 15 | 102.0 | 60 | 16 |
| 1983 | San Diego Padres | 6 | 6 | 2.68 | 63 | 0 | 13 | 111.0 | 90 | 27 |
| 1984 | San Diego Padres | 2 | 2 | 5.48 | 32 | 0 | 0 | 42.2 | 44 | 12 |
| 1985 | San Diego Padres | 0 | 3 | 4.19 | 29 | 0 | 3 | 38.2 | 31 | 10 |
| 1987 | Baltimore Orioles | 0 | 2 | 4.79 | 11 | 0 | 1 | 20.2 | 13 | 8 |
| 1989 | Seattle Mariners | 0 | 0 | 2.25 | 1 | 1 | 0 | 4.0 | 2 | 1 |
| Career | 17 | 19 | 3.12 | 207 | 1 | 32 | 334.1 | 248 | 77 |