Rubén Sierra

Rubén Angel Sierra García (born October 6, 1965) is a Puerto Rican former Major League Baseball (MLB) outfielder. Over 20 seasons, Sierra played for the Texas Rangers (1986–92, 2000–01, 2003), Oakland Athletics (1992–95), New York Yankees (1995–96, 2003–05), Detroit Tigers (1996), Cincinnati Reds (1997), Toronto Blue Jays (1997), Chicago White Sox (1998), Seattle Mariners (2002) and Minnesota Twins (2006).

Sierra also was under contract and appeared in spring training for both the Cleveland Indians and New York Mets, but never played in a non-exhibition game with either team. During his playing career, Sierra was known as 'El Indio' or 'El Caballo' (The Horse). Provided by Wikipedia