I don't see Boston losing a second straight game at home to Miami following its 109-103 loss to the Heat this past Saturday. A Celtics loss would not fit what has been established as a strong pattern. 

The Celtics are 5-0 SU and ATS following a loss with a winning margin of 19.6 points in those games. All of those victories have been by eight or more points. Jayson Tatum had a poor game against Miami on Saturday missing 11 of 14 shots from the floor and committing six turnovers. Tatum has a strong history of coming back strong, too, following an off-game. 

Miami lost a road game following a victory in both of its playoff series against the Hawks and 76ers. The Heat have not strung together two consecutive road victories in the postseason. Miami has lost by seven or more points in 10 of its last 11 defeats. 

Both teams are banged up. Obviously it's a huge bonus for the Celtics if Robert Williams can play and if Jimmy Butler, Kyle Lowery P.J. Tucker and Tyler Herro can't go for Miami. But I'm anticipating the Heat will have all of their injured players on the court. It doesn't change my mind that Boston is the right side here.