Ed Sprague Autographed Baseball MLB Signed Toronto Blue Jays JSAEd Sprague Autographed Baseball MLB Signed, authenticated by JSA Edward Sprague is an American former Major League Baseball third baseman. He played 11 seasons in the major leagues from 1991 to 2001, with six different teams. He later served as the head baseball coach of the NCAA's Pacific Tigers for 12 seasons, from 2004 to 2015. He is now the Oakland Athletics Director of Player Development Sprague is the only baseball player ever to win the College