UO release – EUGENE, Ore. — Oregon’s win streak ended at six Tuesday night when the Ducks couldn’t sustain a hot start and lost to Colorado at Matthew Knight Arena, 82-78. After scoring the game’s first 13 points, the UO men led by as much as 15 in the first half before the Buffaloes cut the lead to five at halftime, 42-37. Colorado took its first lead of the night at 62-61 with 9:22 to play and took the lead for good with a 7-0 run to go up 69-63. “We started hot but then our activity really got down, our movement offensively,” UO coach Dana Altman said. “But you score 78 at home, you should win. … They scored 45 points in the second half. Just really disappointed. We got outworked.” The Ducks host Oregon State on Saturday (7 p.m., ESPN2).