Hachimura leads No. 7 Zags over Cal State Bakersfield 89-54

Cal State Bakersfield guard Jarkel Joiner (0) shoots while defended by Gonzaga forwards Rui Hachimura (21) and Jeremy Jones (22) during the first half of an NCAA college basketball game in Spokane, Wash., Monday, Dec. 31, 2018. (AP Photo/Young Kwak)

Gonzaga forward Brandon Clarke dunks during the first half of the team's NCAA college basketball game against Cal State Bakersfield in Spokane, Wash., Monday, Dec. 31, 2018. (AP Photo/Young Kwak)

Gonzaga forward Rui Hachimura, right, dunks during the first half of the team's NCAA college basketball game against Cal State Bakersfield in Spokane, Wash., Monday, Dec. 31, 2018. (AP Photo/Young Kwak)

Cal State Bakersfield guard Justin Edler-Davis (10) and Gonzaga forward Filip Petrusev go after the ball during the first half of an NCAA college basketball game in Spokane, Wash., Monday, Dec. 31, 2018. (AP Photo/Young Kwak)

Cal State Bakersfield forward James Suber (4) shoots while defended by Gonzaga forward Rui Hachimura (21) during the first half of an NCAA college basketball game in Spokane, Wash., Monday, Dec. 31, 2018. (AP Photo/Young Kwak)