Carey, Robinson help No. 12 Duke beat rival UNC 89-76

North Carolina guard Christian Keeling, left, and Duke guard Tre Jones chase the ball during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 7, 2020. (AP Photo/Gerry Broome)

Duke forward Jack White (41) and North Carolina forward Armando Bacot (5) struggle for a rebound during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 7, 2020. (AP Photo/Gerry Broome)

Duke guard Tre Jones (3) chases the ball with North Carolina guard Christian Keeling (55) and guard Cole Anthony (2) during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 7, 2020. (AP Photo/Gerry Broome)

Duke center Vernon Carey Jr. (1) and guard Tre Jones (3) defend against North Carolina guard Cole Anthony during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 7, 2020. (AP Photo/Gerry Broome)

North Carolina forward Garrison Brooks (15) drives to the basket whiule Duke guard Jordan Goldwire (14) defends during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 7, 2020. (AP Photo/Gerry Broome)

Duke forward Justin Robinson grabs a rebound while North Carolina forward Armando Bacot (5) defends during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 7, 2020. (AP Photo/Gerry Broome)