The Giants won the National League pennant in 1989, and in the post-game celebration, Dravecky's arm was broken a second time. A doctor examining Dravecky's x-rays noticed a mass in his arm. Cancer had returned. Eighteen days later, Dravecky retired from baseball, aged 33, leaving a 64-57 record with 558 strikeouts and a 3.13 ERA in 1,062.2 innings. He won the 1989 Willie Mac Award honoring his spirit and leadership.