The Boston Celtics pulled off the greatest upset in the NBA playoffs over the last 20 years with their Game 3 win over the Cavaliers in Cleveland. The Cleveland Cavaliers are one win away from reaching the NBA Finals for a third consecutive season. The Cavaliers own a lead over the. My NBA. NEVER MISS A Moment. YOUR TEAM. YOUR GAME. YOUR NBA. Trump Withdraws White House Invitation To Warriors. LATEST NBA NEWS.