Mario Díaz

Mario Rafael Díaz Torres (born January 10, 1962) is a Puerto Rican former Major League Baseball (MLB) infielder. He played from to .

Díaz signed at the age of 17 with the Seattle Mariners in 1979, the year he graduated from Teodoro Aguilar Mora High School in Yabucoa, Puerto Rico. He led the Southern League with 14 sacrifice hits in 1985. In his first MLB at bat on September 12, 1987, he recorded his first major league hit, a triple, off of Bob James of the Chicago White Sox. As a September call-up, he had a .304 batting average in 11 games. He hit .306 in 28 games with the Mariners in 1988. He made his second consecutive Opening Day roster in 1989, hitting his first MLB home run off Mike Witt of the California Angels on April 9. He began the 1990 season on the disabled list with a biceps injury. Díaz played 16 games for the Mets that summer as an injury replacement for Kevin Elster.

Díaz signed with the Texas Rangers and played in a career-high 96 games in 1991, his first season without playing in the minors. He participated in spring training with the Milwaukee Brewers in 1992 but was released, playing in the minors in the Mariners organization in April and May before returning to the Rangers. He hit .335 in 43 games in the majors. He began 1993 in Triple-A, rejoining the Rangers in June. his final season in the majors.

Personal life Díaz and his wife have two daughters, born in 1989 and 1993.