| Home | Teams and Players | Homerun Kings | Top Salaries | Top RBIs | Hall of Fame |
| First Name | Last Name | Given Name | Birth Year | Birth Month | Birth Day | Birth City | Birth Country | Height | Weight | Age | Bats | Throws |
| Mark | Langston | Mark Edward | 1960 | 8 | 20 | San Diego | USA | 74 | 177 | -1961 | R | L |
| Year | Team | AB | HR | RBI | BA |
|---|---|---|---|---|---|
| 1984 | Seattle Mariners | 0 | 0 | 0 | 0.0000 |
| 1985 | Seattle Mariners | 0 | 0 | 0 | 0.0000 |
| 1986 | Seattle Mariners | 0 | 0 | 0 | 0.0000 |
| 1987 | Seattle Mariners | 0 | 0 | 0 | 0.0000 |
| 1988 | Seattle Mariners | 0 | 0 | 0 | 0.0000 |
| 1989 | Montreal Expos | 64 | 0 | 3 | 0.1719 |
| 1989 | Seattle Mariners | 0 | 0 | 0 | 0.0000 |
| 1990 | California Angels | 0 | 0 | 0 | 0.0000 |
| 1991 | California Angels | 0 | 0 | 0 | 0.0000 |
| 1992 | California Angels | 2 | 0 | 0 | 0.0000 |
| 1993 | California Angels | 0 | 0 | 0 | 0.0000 |
| 1994 | California Angels | 0 | 0 | 0 | 0.0000 |
| 1995 | California Angels | 0 | 0 | 0 | 0.0000 |
| 1996 | California Angels | 0 | 0 | 0 | 0.0000 |
| 1997 | Anaheim Angels | 0 | 0 | 0 | 0.0000 |
| 1998 | San Diego Padres | 24 | 0 | 2 | 0.0833 |
| 1999 | Cleveland Indians | 2 | 0 | 0 | 0.5000 |
| Year | Team | W | L | G | SHO |
|---|---|---|---|---|---|
| 1984 | Seattle Mariners | 17 | 10 | 35 | 2 |
| 1985 | Seattle Mariners | 7 | 14 | 24 | 0 |
| 1986 | Seattle Mariners | 12 | 14 | 37 | 0 |
| 1987 | Seattle Mariners | 19 | 13 | 35 | 3 |
| 1988 | Seattle Mariners | 15 | 11 | 35 | 3 |
| 1989 | Montreal Expos | 4 | 5 | 10 | 1 |
| 1989 | Montreal Expos | 12 | 9 | 24 | 4 |
| 1989 | Seattle Mariners | 4 | 5 | 10 | 1 |
| 1989 | Seattle Mariners | 12 | 9 | 24 | 4 |
| 1990 | California Angels | 10 | 17 | 33 | 1 |
| 1991 | California Angels | 19 | 8 | 34 | 0 |
| 1992 | California Angels | 13 | 14 | 32 | 2 |
| 1993 | California Angels | 16 | 11 | 35 | 0 |
| 1994 | California Angels | 7 | 8 | 18 | 1 |
| 1995 | California Angels | 15 | 7 | 31 | 1 |
| 1996 | California Angels | 6 | 5 | 18 | 0 |
| 1997 | Anaheim Angels | 2 | 4 | 9 | 0 |
| 1998 | San Diego Padres | 4 | 6 | 22 | 0 |
| 1999 | Cleveland Indians | 1 | 2 | 25 | 0 |
| Year | Team | POS | E | DP | A |
|---|---|---|---|---|---|
| 1984 | Seattle Mariners | P | 2 | 2 | 30 |
| 1985 | Seattle Mariners | P | 2 | 4 | 26 |
| 1986 | Seattle Mariners | P | 6 | 3 | 27 |
| 1987 | Seattle Mariners | P | 2 | 3 | 41 |
| 1988 | Seattle Mariners | P | 4 | 6 | 45 |
| 1989 | Montreal Expos | P | 2 | 1 | 22 |
| 1989 | Seattle Mariners | P | 0 | 1 | 6 |
| 1990 | California Angels | P | 3 | 0 | 42 |
| 1991 | California Angels | P | 3 | 2 | 34 |
| 1992 | California Angels | P | 3 | 1 | 41 |
| 1993 | California Angels | P | 2 | 4 | 47 |
| 1994 | California Angels | P | 2 | 1 | 27 |
| 1995 | California Angels | P | 3 | 2 | 43 |
| 1996 | California Angels | P | 1 | 0 | 27 |
| 1997 | Anaheim Angels | P | 1 | 1 | 11 |
| 1998 | San Diego Padres | P | 1 | 1 | 16 |
| 1999 | Cleveland Indians | P | 2 | 1 | 8 |