The Celtics are undefeated at home in the playoffs and playing great defense and team basketball. LeBron James and the Cavaliers are 0-5 ATS when playing on three or more days of rest. They made a statement with their sweep of the Raptors, but look for them to struggle here on Sunday against the Celtics who will throw a lot of different looks at them. Brad Stevens is the best coach in the NBA and I am backing the Celtics in game 1 here on Sunday afternoon.