FILE - In this May 7, 2018, file photo, Toronto Raptors head coach Dwane Casey gestures during the first half of Game 4 of an NBA basketball second-round playoff series against the Cleveland Cavaliers in Cleveland. Two people familiar with the situation say the Detroit Pistons have agreed to a five-year contract with coach Dwane Casey. The people spoke Monday morning, June 11, 2018, to The Associated Press on condition of anonymity because the team had not announced the move. (AP Photo/Tony Dejak, File)