Richard Jose Casares (born July 4, 1931) is a former American college and professional football player who was a fullback in the National Football League (NFL) and the American Football League (AFL) for twelve seasons in the 1950s and 1960s. Casares played college football for the University of Florida, and thereafter, he played professionally for the Chicago Bears and Washington Redskins of the NFL and the Miami Dolphins of the AFL.