Head coach Joe Mazzulla said Wednesday afternoon that Tatum, who is out for the foreseeable future after rupturing his right Achilles at the end of Game 4, sent a message to players and Celtics staffers with the team down 3-1 to the Knicks. When pressed on what Tatum actually said, Mazzulla seemingly bristled.

Boston Celtics forward Jayson Tatum will miss the rest of the season after tearing his Achilles tendon. The team announced Tuesday that Tatum had surgery to repair the injury. Tatum, 27, was hurt in the fourth quarter of Monday’s game four playoff loss to the New York Knicks.

Jayson Tatum today underwent successful surgery to repair a ruptured right Achilles tendon. No timetable is currently available for his return, but he is expected to make a full recovery. Further updates will be provided when appropriate.