BERKELEY, Calif. — For a team known for its lock-down defense, No. 22 Washington State showed what it can do on the offensive end, too.

Taylor Rochestie scored 18 points, Kyle Weaver added 17 and the normally defense-minded Cougars dominated on both ends of the court in a 70-49 victory over California last night.

Washington State (22-6, 10-6 Pac-10) shot 54 percent, going 8 for 17 on 3-pointers to win for the fifth time in six games with one of its best offensive performances this season. The Cougars made 14 of 21 shots in the second half and assisted on 17 of their 26 baskets against Cal (15-11, 6-9).

Derrick Low, an 'Iolani alum, finished with 15 points for the Cougars.

Low hit consecutive 3s midway through the second half to give Washington State a 53-38 lead.

"Sooner or later when you keep moving and don't stand around you'll find open looks," Low said. "When I got them I took them and they went down. It looks real good when you make shots. I thought we made shots today and the offense looked good. Today was one of those days."

NO. 4 UCLA 70, ARIZONA STATE 49

Kevin Love had 18 points and 12 rebounds for his 17th double-double as visiting UCLA (25-3, 13-2 Pac-10) beat Arizona State (17-10, 7-8) for the eighth straight time.

NO. 8 STANFORD 82, WASHINGTON 79

Brook Lopez had 21 points and seven rebounds, and host Stanford (23-4, 12-3 Pac-10) beat Washington (15-14, 6-10).

NO. 10 WISCONSIN 57, NO. 19 MICHIGAN STATE 42

Brian Butch hit a career-high four 3-pointers and finished with 16 points as host Wisconsin (24-4, 14-2 Big Ten) beat Michigan State (22-6, 10-5).

NO. 13 LOUISVILLE 90, NO. 17 NOTRE DAME 85

David Padgett scored a season-high 26 points and host Louisville (23-6, 13-3 Big East) overcame a dazzling 40-point performance from center Luke Harangody of Notre Dame (21-6, 11-4).

NO. 14 BUTLER 66, WRIGHT STATE 61

Julian Betko scored a career-high 17 points, all in the first half, and host Butler (26-3, 15-2) held off Wright State (20-8, 13-5) to clinch the No. 1 seed in next week's Horizon League tournament.

WAC MEN

NEVADA 98, NEW MEXICO STATE 85:

Brandon Fields scored a career-high 29 points to lead host Nevada (18-10, 10-4) past New Mexico State (16-13, 9-4).

BOISE STATE 74, SAN JOSE STATE 68

Tyler Tiedeman led five Boise State players in double figures with 16 points, and visiting Boise State (21-7, 11-3) beat San Jose State (12-15, 4-9).

UTAH ST. 86, LOUISIANA TECH 59

Jaycee Carroll scored 30 points and Gary Wilkinson added 19 points and 10 rebounds to lead host Utah State (20-9, 9-4) over Louisiana Tech (4-22, 1-12).