Hawks center Al Horford didn't return for the second half after he was bothered by a sore right calf. He had four points and two rebounds in 14 minutes.
Nowitzki, an 11-time All-Star, could miss the next six weeks with a right knee injury. Kaman, who signed as a free agent in July, is out with a strained right calf muscle.
Kevin Love, LeBron James and Kyrie Irving combine for 71 points as the Cavaliers go up 31 points at the half and rout the Raptors 116-78.
After the Raptors' Game 5 loss to the Cavaliers, Stephen A. Smith has some harsh criticism for Toronto, saying, "It was one of the most pathetic performances that I've ever seen in my life."
The Cleveland Cavaliers vaporized the Toronto Raptors in Game 5, smothering the Canadian backcourt to take a 3-2 series lead in the East finals.