Celtics forward Gordon Hayward is expected to miss four weeks after suffering a Grade 3 right ankle sprain in Boston's 109–101 victory over the 76ers Monday night.
The team said Tuesday that further updates will be provided as appropriate.
Hayward's injury occurred late in the fourth quarter of Game 1 of the East first-round series when he was attempting to box out Sixers star Joel Embiid inside. After twisting his right foot, Hayward fell to the floor and was seen limping while being helped off the court. The 30-year-old finished the contest with 12 points, four rebounds and three assists in 34 minutes played.