Gary Sheffield is an American former professional baseball outfielder who played in MLB for eight teams from 1988 to 2009. After his playing career, he became a sports agent. For most of his career, Sheffield played right field, though he has also played left field, third base, shortstop, and a handful of games at first base. He played for the Milwaukee Brewers, San Diego Padres, Florida Marlins, Los Angeles Dodgers, Atlanta Braves, New York Yankees, Detroit Tigers, and the New York Mets.