Boston Celtics forward Jayson Tatum, rear, collides with Cleveland Cavaliers guard Donovan Mitchell during the second half of an Emirates NBA Cup basketball game, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)
Boston Celtics forward Jayson Tatum (0) celebrates during the second half of an Emirates NBA Cup basketball game against the Cleveland Cavaliers, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)
Cleveland Cavaliers guard Donovan Mitchell drops to the floor after colliding with Boston Celtics forward Jayson Tatum (0) during the second half of an Emirates NBA Cup basketball game, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)
Cleveland Cavaliers guard Ty Jerome (2) argues a call during the second half of an Emirates NBA Cup basketball game against the Boston Celtics, Tuesday, Nov. 19, 2024, in Boston. The Cavaliers, who were undefeated this season, lost to the Celtics 120-117. (AP Photo/Charles Krupa)
Cleveland Cavaliers guard Ty Jerome, left, tries to put up a shot against Boston Celtics center Al Horford, right, during the second half of an Emirates NBA Cup basketball game, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)
Boston Celtics center Neemias Queta (88) fouls Cleveland Cavaliers guard Donovan Mitchell (45) on a drive to the basket during the first half of an Emirates NBA Cup basketball game, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)
Boston Celtics guard Jrue Holiday (4) battles for a rebound against Cleveland Cavaliers center Jarrett Allen (31) during the first half of an Emirates NBA Cup basketball game, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)
Boston Celtics forward Jayson Tatum (0) celebrates after hitting a 3-pointer during the second half of an Emirates NBA Cup basketball game against the Cleveland Cavaliers, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)
Cleveland Cavaliers guard Donovan Mitchell (45) sets to drive against Boston Celtics guard Jaylen Brown (7) during the first half of an Emirates NBA Cup basketball game, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)
Cleveland Cavaliers guard Ty Jerome, center, tries to drive between Boston Celtics guard Payton Pritchard (11) and center Neemias Queta (88) during the first half of an Emirates NBA Cup basketball game, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)