Don Nelson, second-winningest NBA coach who won 5 titles as a Celtics player, dies at 86‎

Don Nelson, the second-winningest coach in NBA history who won five championships as a player with the Boston Celtics, died Sunday. Nelson’s death was announced by the Golden State Warriors, one of the teams he coached. Nelson is one of two coaches in NBA history to have at least 250 wins with three different franchises — Milwaukee, Dallas and Golden State — also serving as general manager for all three franchises.