1991 Event San Francisco Giant pitcher Dave Dravecky's cancerous left arm is amputated 1989 Event Cancer sufferer/San Francisco Giant pitcher Dave Dravecky breaks arm on mound 1989 Event In 2nd start since after cancer treatment, Giants Dave Dravecky breaks his pitching arm while throwing to Tim Raines 1956 Birthday Dave Dravecky, pitcher for the San Francisco Giants, had arm amputated
