Hall of Famer Don Nelson, three-time NBA Coach of the Year and five times a champion as a player with the Boston Celtics, has died at age 86. The family has issued this statement: “On Sunday morning our beloved husband, dad, grandfather and great-grandfather Don Nelson peacefully went to be with the Lord, surrounded by his loving family. Throughout his last week, friends and family encircled him with love, sharing the blessing of his friendship and revisiting treasured memories.”