On this day: Red passes; KC Jones coach, Hudson, Rozier, Mickey, R. Morgan, Cook player debuts; Nelson signed

On this day, legendary Boston Celtics team president and coach Red Auerbach passed away in 2006.

On this day in Boston Celtics history, legendary Celtics team president and coach Arnold “Red” Auerbach passed away at the age of 89 in 2006. Auerbach assembled a career in basketball unparalleled in its time and to this day, winning nine titles with the team as a coach, and seven more as an executive.

He joined the franchise in 1950 after stints coaching the Washington Capitols (now defunct) in the Basketball Association of America (BAA – a precursor league to the NBA) and at the NCAA level as an assistant coach with the Duke Blue Devils before joining the Celtics.

Red — as he was often called — transformed the game with his emphasis on the fast break and team-focused play reliant on ball movement at all positions.