Colorado 83, Oregon St. 57

BOULDER, Colo. -- Levi Knutson scored a career-high 22 points, Alec Burks had 15 points and Colorado used a strong first half to beat Oregon State 83-57 on Saturday night.

Knutson hit six 3-pointers, a career high, to help Colorado avenge a 74-69 loss to the Beavers last season and extend its home winning streak to seven.

Jared Cunningham scored 16 points and Lathen Wallace 14 for the Beavers (3-4), who had their lowest offensive output of the season and worst loss of the year.

Colorado (4-3) took control early in the first half. Freshman Andre Roberson sparked the spurt with a layup and then a steal and a fast-break layup go on an 11-0 run and take the lead for good.