Fernando Valenzuela

Fernando Valenzuela, nicknamed "El Toro", was a Mexican professional baseball pitcher. Valenzuela played 17 Major League Baseball (MLB) seasons, from 1980 to 1997 (except for a one-year sabbatical in Mexico in 1992). He played for six MLB teams, most prominently with the Los Angeles Dodgers, who signed him in 1979 and gave him his MLB debut in 1980. Valenzuela batted and threw left-handed, with an unorthodox windup. He was one of a small number of pitchers who regularly threw a screwball in the modern era.