Pelicans rookie Buddy Hield was ejected from Sunday's game after he hit Kings star DeMarcus Cousins in the groin.
Celtics star guard Isaiah Thomas gave Hawks counterpart Dennis Schroder a shot to the head as the two headed downcourt, a moment Atlanta expects to be reviewed by the NBA.
James Harden's game-winning shot for the Rockets near the end of Thursday night's Game 3 win over the Warriors should not have counted, the NBA says.
