TUCSON, Ariz. — Tony Wroten scored 17 points and blocked Josiah Turner's layup at the buzzer to help Washington hold off Arizona for a 69-67 win on Saturday night.

TUCSON, Ariz. — Tony Wroten scored 17 points and blocked Josiah Turner's layup at the buzzer to help Washington hold off Arizona for a 69-67 win on Saturday night.

Washington (14-7, 7-2 Pac-12) led by 11 with just under 6 minutes left before Arizona charged back. The Wildcats tied it at 67-all on Solomon Hill's 3-pointer with 6.9 seconds left, but Turner was called for a blocking foul.

After C.J. Wilcox hit both free throws, Turner appeared to have an open lane to the basket, but Wroten tracked him down and swatted the ball off the backboard from behind.

Terrence Ross had 16 points and Wilcox finished with 15 in his second game back from a hip injury for the Huskies. Hill had 28 points and 11 rebounds, and Jesse Perry added 13 points and 12 rebounds for Arizona (14-8, 5-4).

Southern California 62, Utah 45

At Los Angeles, Garrett Jackson scored a career-high 16 points and Southern California led all the way in beating Utah to win its first Pac-12 game and snap a nine-game losing streak.

Maurice Jones added 16 points and Greg Allen and freshman Byron Wesley had nine points each for the Trojans (6-16, 1-8), whose skid was the school's longest since it dropped 13 in a row during the 1989 season. Wesley added seven assists.

Dijon Farr led the Utes (5-16, 2-7) with 12 points and eight rebounds. Chris Hines and Jason Washburn added 10 points each in the matchup of the league's two worst teams. Coming off a 27-point loss to UCLA two days ago, Utah fell to 0-11 on the road this season, although the Utes remain ahead of last-place USC in the conference standings.

UCLA 77, Colorado 60

At Los Angeles, Lazeric Jones had 17 points and nine assists to help UCLA beat Colorado, dropping the Buffaloes out of a first-place tie in the Pac-12.

Travis Wear added 14 points, and Tyler Lamb had 13 points and David Wear 11 for the Bruins (12-9, 5-4), who improved to 4-0 in league play at their temporary home in the Los Angeles Sports Arena. Jerime Anderson had eight of UCLA's 26 assists, their highest total in nearly four years.

Askia Booker scored 13 points and Andre Roberson had 12 points and 10 rebounds for the Buffs (14-7, 6-3), whose three-game winning streak ended as they fell out of a four-way tie for first in their inaugural season in the Pac-12.

The Buffs have lost three of four Pac-12 games away from their high-altitude home in Boulder. It was the Bruins' second straight blowout victory, having beaten Utah 76-49 on Thursday.

Arizona State 71,Washington State 67

At Tempe, Ariz., Carrick Felix scored 20 points and Arizona State overcame a career-high 34 from Washington State's Brock Motum to beat the Cougars.

Kyle Colvin added a career-high 16 points for the Sun Devils (7-14, 3-6 Pac 12), who had lost three in a row and five of six.

Both teams were short-handed.

The Cougars (11-10, 3-6) were without Faisal Aden, the reigning Pac-12 player of the week who was on crutches after injuring his left knee in the team's 85-61 loss at Arizona on Thursday night. Arizona State's leading scorer for the season, Trent Lockett, missed his fourth straight game with a sprained right ankle.