Both the New York Knicks and Boston Celtics may be without one of their key players in Monday's Game 4 matchup.

NEW YORK — The Celtics could be at full strength when they play the Knicks for Game 4 of the East semifinals. Sam Hauser was upgraded on the injury report to questionable with his right ankle sprain. Nobody else is listed on the injury report otherwise for the C’s as they’re looking to even the series against the Knicks.

The reigning champion Boston Celtics' title defense has hit a wall. After an impressive five-game first round playoff series victory against the Orlando Magic,

On Sunday night, the NBA released its injury report ahead of Game 4, and the Knicks' report is entirely clean.

The Boston Celtics' title defense seems to be running out of steam with a 3-1 deficit against the New York Knicks and Jayson Tatum sidelined by injury, which means their upcoming offseason is now coming into focus.

The Cavs were expected to push past the Pacers; a team they seemed more talented than heading into the series but find themselves on the brink of elimination.