Aron Baynes had 13 points and 12 rebounds; Chris Matthews had 13 points, two rebounds and two assists; and Robbie Cowgill and Ivory Clark both scored 10 points for the Cougars (10-9, 3-7 Pac-10), who snapped a six-game losing streak by out-scoring the Huskies, 47-29, in the second half.
Brandon Roy -- who made only five of his 15 field goal attempts -- had 21 points, nine rebounds and two assists; Justin Dentmon had 14 points, four rebounds and three steals; and Bobby Jones scored 10 points for Washington (16-5, 5-5 Pac-10).
The Huskies lost for the third straight time.
The Cougars out-rebounded Washington, 33-28 and committed 14 turnovers to 18 by the Huskies.
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