How many NBA teams have come back from a 3-0 deficit in the playoffs?

How many NBA teams have come back from a 3-0 deficit in the playoffs? originally appeared on NBC Sports PhiladelphiaIt’s must-win time for both the Cleveland Cavaliers and Boston Celtics.The East’s top two teams each lost the first two games of their respective second-round series on their home courts, and they will now look to avoid facing a 3-0 deficit that no NBA team has managed to overcome.The Cavs — the top-seeded team in the East after going 64-18, including 34-7 at home