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.

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

CLEVELAND, Ohio — The 3s fell for Boston and so did the New York Knicks.

Hauser suffered the ankle injury in the third quarter of Game 1. He was a surprise DNP-CD in the first half but got the call in the third quarter to see action. However, he turned his ankle while contesting an OG Anunoby 3-point shot and needed help leaving the game and walking to the locker room.

Kristaps Porzingis was a major reason the Boston Celtics won the NBA championship a year ago. Here's the latest on his availability for Game 2.