The status of Celtics guard Jrue Holiday remains up in the air heading into the Celtics’ second round series against the New York Knicks. The 34-year-old sat out the final three games of Boston’s first round series win over the Orlando Magic with a right hamstring strain.

Celtics stars Jayson Tatum (wrist) and Jaylen Brown (knee) also dealt with injuries during the Magic series, which Boston won in five games. The swift end to that series gave the Celtics five days off before the East semis begin.

BOSTON (AP) — Boston Celtics coach Joe Mazzulla said guard Jrue Holiday remains day-to-day with a strained hamstring and gave no indication whether he would be available for Game 1 of the second-round playoff series on Monday against the New York Knicks.