FILE - In this Feb. 10, 1973, file photo, Kareem Abdul-Jabbar (33) of the Milwaukee Bucks falls out of bounds while attempting to grab a loose ball in front of Los Angeles Lakers' Pat Riley (12) during an NBA game in Milwaukee, Wisc. Riley's NBA debut was exactly 50 years ago Saturday _ Oct. 14, 1967, the start of a Hall of Fame career that saw him go from player to broadcaster, broadcaster to coach, coach to executive. (AP Photo/Paul Shane, File)