Lowry and P.J. Tucker were both named to Miami's starting lineup shortly before tipoff.

Since reinjuring his left hamstring in Game 4 of the Eastern playoffs

series against the Philadelphia 76ers,

Lowry has not played. Tucker suffered a knee injury in Game 2 of the Boston series.

Williams' knee is painful and swollen, according to Celtics coach Ime Udoka. He sat out three games

in the Celtics' East playoffs against Milwaukee before

returning in Game 7 to help Boston beat the Bucks, 

Lowry and P.J. Tucker were both named to Miami's starting lineup shortly before tipoff.