FRESNO, Calif. (AP) Xavier Thames had been struggling with his shot for weeks until a step-back 3-pointer at the halftime buzzer Saturday night seemed to snap San Diego State's top scorer out of his funk.

Thames shot 7 of 12 from the field to finish with 22 points and the 13th-ranked Aztecs unveiled a new motion offense in their 82-67 victory over Fresno State.

San Diego State (24-3, 14-2 Mountain West) shot 60 percent from the field, including 9 of 15 on 3s, to cool off a Fresno State team that had won seven of eight. Thames was 3 of 4 behind the arc to help the Aztecs end a two-game skid on the road.