 Miller's teammates bailed him out in the bottom of the inning and made him the winning pitcher; Hank Aaron singled and scored on a double by Miller's Giant teammate Willie Mays to tie the score, then Mays scored the winning run on Roberto Clemente's single.On May 14, 1967, he gave up Mickey Mantle's 500th career home run.Miller's "Butterfly Man" nickname came around as a result of his ability to fool hitters with a slow curveball.