Cleveland Cavaliers guard Darius Garland (10) drives to the basket against Boston Celtics center Al Horford, right, 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)

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 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 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)

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)

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)

Boston Celtics forward Jayson Tatum (0) holds back Cleveland Cavaliers guard Sam Merrill (5) on a drive to the basket during the second half of an Emirates NBA Cup basketball game, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)

Cleveland Cavaliers guard Darius Garland (10) drives to the basket against Boston Celtics forward Jayson Tatum (0) during the first half of an Emirates NBA Cup basketball game, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)

Boston Celtics center Al Horford (42) 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) drives to the basket against Cleveland Cavaliers guard Donovan Mitchell (45) during the first half of an Emirates NBA Cup basketball game, Tuesday, Nov. 19, 2024, in Boston. (AP Photo/Charles Krupa)