BOULDER, Colo. (AP) — The Colorado bench paved most of the way, and the Buffaloes didn't let another conference home game get away on Sunday night.
Josh Scott scored 17 points and grabbed 11 rebounds, the bench added 45 points, and Colorado held on to beat Oregon 91-87.
The Buffaloes (14-4, 3-2 Pac-12) blew a nine-point lead in the second half in a 56-54 loss to Utah on Jan. 9.
"The Utah loss probably hurts more now than it did a week ago," Colorado coach Tab Boyle said. You've got to win those close ones and tonight we did."
Tre'Shaun Fletcher came off the bench and added 14 points for the Buffaloes, who have won three of their last four games. George King chipped in 13 points.
"We don't want to lose at home," Scott said. "Our goal is to win championships. To do that, you can't drop them at home."
Dillon Brooks scored 21 points on 9-of-13 shooting with five assists for Oregon (14-4, 3-2). Tyler Dorsey made 4 of 8 3-pointers and finished with 19 points.
Dwayne Benjamin made a 3-pointer to pull the Ducks to a 78-all tie with four minutes left. Fletcher scored four points, Scott converted a 3-point play and blocked Elgin Cook's layup attempt as part of a 7-1 spurt, and the Buffaloes led 85-79 with 1:35 remaining.
Dorsey made a 3 to pull the Ducks to 85-82 with 42 seconds left. Dominique Collier split a pair of free throws, Xavier Talton then forced a turnover, and Fletcher made just one of two from the line to stretch the Buffaloes lead to 87-82 with 27 seconds to go.
The Ducks' Casey Benson made two free throws, and Fletcher made both free throws on the ensuing possession and the Buffaloes led 89-84. Dorey made another 3 with five seconds left, but Talton made two free throws to seal it for Colorado.
"We scored enough points (to win)", Oregon coach Dana Altman said. "We just didn't guard anybody."
Both teams shot 57 percent from 3-point range. Oregon made 12 of 21 and Colorado 8 of 14.
"We weren't focused. We knew the tendencies, and we knew what they wanted to do," Brooks said. "We never stopped them. We gave them what they wanted."
Oregon hosts Southern California on Thursday while Colorado visits Washington on Wednesday.
ARIZONA 90, WASHINGTON STATE 66: Ryan Anderson had 15 points, eight rebounds and a blocked shot that sparked a decisive first-half run, and No. 18 Arizona continued its dominance of Washington State.
Parker Jackson-Cartwright added 13 points and seven assists for the Wildcats (15-3, 3-2). They extended the nation's longest home winning streak to 49 games by beating the Cougars (9-8, 1-4) for the ninth straight time.
Ike Iroegbu scored 13 points and Josh Hawkinson added 12 points and eight rebounds for Washington State. The Cougars trailed by as many as 28 points to fall to 16-60 overall against Arizona.
WASHINGTON 89, ARIZONA STATE 85: Andrew Andrews, the Pac-12's leading scorer, pumped in 30 points, 12 assists and six rebounds on Saturday and Washington outlasted the Arizona State.
Washington (12-5, 4-1) entered the game as the Pac-12's worst shooting team (41.2 percent) and hit 13 of its first 17 shots.
The loss was a big one for the Sun Devils' NCAA tournament chances. ASU, which had a No. 40 RPI heading into the game, fell to 11-7, 1-4. Kodi Justice had 17 points to lead the Sun Devils.