Joe Mazzulla is still learning on the job in his first year as a head coach.
Boston's bench boss admitted yesterday that he should have called a timeout before the final possession of the C's overtime loss to the Philadelphia 76ers in Game Four.
The best of seven second round series is tied at two games apiece.
The Celtics will be looking to take one more step towards the Eastern Conference finals when they host the Sixers in Game Five tonight at TD Garden.
Game time is 7:30pm.
(Photo by Tim Nwachukwu/Getty Images)
Photo: Getty Images