| Ed Foster | |
| Position: | Pitcher |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 25 June 1885 |
| Birth Place: | Lebanon, Tennessee |
| Death Place: | Montgomery, Alabama |
| Debutleague: | MLB |
| Debutdate: | July 31 |
| Debutyear: | 1908 |
| Debutteam: | Cleveland Naps |
| Finalleague: | MLB |
| Finaldate: | October 5 |
| Finalyear: | 1908 |
| Finalteam: | Cleveland Naps |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 1–0 |
| Stat2label: | Earned run average |
| Stat2value: | 2.14 |
| Stat3label: | Strikeouts |
| Stat3value: | 11 |
| Teams: |
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Edward Lee Foster (June 25, 1885 – March 1, 1929), nicknamed "Slim", was a Major League Baseball pitcher who played for one season. He pitched in six games for the Cleveland Naps during the 1908 Cleveland Naps season, starting one game and finishing five.