Shabazz Muhammad scored 12 of his 17 points in the first half, when UCLA took control on its way to routing Washington State 76-62 on Saturday night for the Bruins' second straight victory overall and seventh in a row over the Cougars.
Jordan Adams added 14 points, Kyle Anderson 12 and Travis Wear 11 for the Bruins (18-6, 8-3 Pac-12), who shot a season-high 62 percent from the field one game after hitting a season-low 33 percent in a 2-point win over Washington on Thursday.
Brock Motum scored 17 points and Royce Woolridge added 16 for the Cougars (11-13, 2-9), who were coming off a four-point loss at Southern California. They have lost four in a row and nine of their last 11.
Washington State's 19 turnovers were one off the team's season high.