Mathurin, Brown Jr. help Arizona beat Washington St. in 2OT

Washington State guard Isaac Bonton (10) hits a 3-point shot over Arizona center Christian Koloko , left, in the first half of an NCAA College Basketball game, Saturday, Jan. 2, 2021, in Pullman, Wash. (AP Photo/Dean Hare)

Arizona guard Bennedict Mathurin (0) shoots over Washington State forward Tony Miller, center, and center Dishon Jackson (21) as forward Aljaz Kunc (4) watches in the first half of an NCAA College Basketball game, Saturday, Jan. 2, 2021, in Pullman, Wash. (AP Photo/Dean Hare)

Arizona head coach Sean Miller, kneeling, yells instructions to his team in the first half of an NCAA College Basketball game against Washington State, Saturday, Jan. 2, 2021, in Pullman, Wash. (AP Photo/Dean Hare)

Arizona guard Jemarl Baker Jr. (3) drives around Washington State forward Tony Miller (32) in the first half of an NCAA College Basketball game, Saturday, Jan. 2, 2021, in Pullman, Wash. (AP Photo/Dean Hare)

Arizona guard Jemarl Baker Jr. (3) shoots over Washington State guard Isaac Bonton (10) in the first half of an NCAA college basketball game, Saturday, Jan. 2, 2021, in Pullman, Wash. (AP Photo/Dean Hare)

Washington State center Efe Abogidi (0) blocks a shot by Arizona guard Jemarl Baker Jr. (3) in the first half of an NCAA college basketball game, Saturday, Jan. 2, 2021, in Pullman, Wash. (AP Photo/Dean Hare)