Background
Hernandez, Roberto was born on November 11, 1964 in Santurce, Puerto Rico.
Hernandez, Roberto was born on November 11, 1964 in Santurce, Puerto Rico.
Student, University South Carolina.
Pitcher Chicago White Sox, 1991-1997, San Francisco Giants, 1997, Tampa Bay Devil Rays, 1998—2000, Kansas City Royals, 2001—2002, Atlanta Braves, 2003, Philadelphia Phillies, 2004, New York Mets, 2005.