Mazzulla regrets not calling timeout in Celtics' Game 4 loss to 76ers.

Boston Celtics coach Joe Mazzulla admitted he should have called a timeout during the final possession of overtime in Game 4 against the Philadelphia 76ers. Mazzulla initially defended the play, but later said he should have called a timeout to get more possessions. The Celtics took too long to get into their set, and Mazzulla wanted them to play with more pace. However, he also trusts his players to make the right play and take advantage of mismatches.