Lew Fonseca

Years: 1931 - 33

Positions: outfield, 2nd base, 1st base, 3rd base, pitcher

Uniform numbers: 1, 7, 12

Nicknames: N/A

Fonseca is perhaps best known as one of the first men to use film in analyzing baseball games and finding flaws in players. As a player/manager of the Chicago White Sox, he used film extensively.