The reality of Jayson Tatum's devastating injury in Monday night's Game 4 loss to the New York Knicks is setting in, changing the present and the future of the Boston Celtics. Tatum will undergo an MRI on Tuesday,

The Boston Celtics are still awaiting official word on Jayson Tatum's injury suffered in Game 4 of the Eastern Conference semifinals against the New York Knicks, but early indications are they aren't expecting good news.

Not only did the Boston Celtics lose to the New York Knicks Monday to fall to within one game of elimination from the playoffs, they also lost Jayson Tatum to a torn Achilles, the team announced Tuesday.