Tatum delivered an exceptional performance, scoring 42 points, including seven three-pointers. However, with under three minutes remaining in the fourth quarter, Tatum suffered a non-contact injury to his right leg while attempting to recover a loose ball.

Al Horford and the Celtics are focused on Jayson Tatum following his injury in the Game 4 loss to the Knicks on Monday night.

The Boston Celtics are sticking with Al Horford as their starting center for Game 3 of the Eastern Conference semifinals Saturday, even though Kristaps Porzingis is available to play. Porzingis has been fighting an illness and was limited in the Celtics' two losses to the New York Knicks in Boston.