Joseph Gilbert Yvon Jean Ratelle (born October 3, 1940) is a Canadian former ice hockey player who played for the New York Rangers and Boston Bruins. In twenty-one seasons he averaged almost a point a game and won the Lady Byng Trophy twice in recognition of his great sportsmanship. He was inducted into the Hockey Hall of Fame in 1985. In 2017 he was named one of the "100 Greatest NHL Players" in history.