■When, where: Wednesday, 7:30 p.m., at TD Garden.
■TV, radio: CSN, WEEI (850, 93.7).
■Scoring: Al Jefferson 19.4, Paul Millsap 16.2, Gordon Hayward 10.4.
■Rebounds: Jefferson 9.3, Millsap 9.0, Derrick Favors 5.9.
■Assists: Devin Harris 4.9, Earl Watson 4.5, Hayward 3.1.
■Head to head: This is the only meeting of the season. The Celtics won both games last season.
■Miscellany: The Jazz have won seven of their last eight, including a 105-84 victory over New Jersey Monday behind Millsap’s 24 points and 13 rebounds . . . On Sunday, Utah played the longest game in team history, a four-overtime, 139-133 loss to the Atlanta Hawks.