“Brad is an accomplished coach and an outstanding person,” said Boston Celtics Lead Owner and Governor Wyc Grousbeck. “We are proud to have him lead our team forward in our quest for Banner 18.” “We are thrilled that Brad Stevens will continue to be our coach,” said Boston Celtics Co-Owner Steve Pagliuca. “He has become one of the best coaches in the NBA and is a real leader on and off the court. This is a great day for the Boston Celtics.”