Robert Leo Sheppard (October 20, 1910 – July 11, 2010) was the long-time public address announcer for numerous New York area college and professional sports teams, in particular the New York Yankees of Major League Baseball (1951–2007), and the New York Giants (1956–2006) of the National Football League.Sheppard announced more than 4,500 Yankees baseball games over a period of 56 years, including 22 pennant-winning seasons and 13 World Series championships; he called 121 consecutive postseason contests, 62 games in 22 World Series, and six no-hitters, including three perfect games.