1983 – Cy Young Award winner Pete Vuckovich is found to have a torn rotator cuff in his pitching shoulder that will sideline him for almost the entire 1983 season.

On March 15, 1983 — 1983 – Cy Young Award winner Pete Vuckovich is found to have a torn rotator cuff in his pitching shoulder that will sideline him for almost the entire 1983 season.

Sources –
Baseball Reference March 15
SABR Games Project
National Pastime March 15
Retro Sheet
Replay The Game

Own this Day and Be Part of Baseball History