SPORT: Baseball
YEARS ACTIVE: 1980 to 1997
COMPLEX SAYS: What other player do you know who's won a Rookie of the Year, Cy Young Award, and World Series ring in his first two seasons? None. Valenzuela (and his trademark eyes-to-the-heavens delivery) officially set off "Fernandomania" in the early '80s. If you don't know what that is just ask ya moms, son.