CORVALLIS, Ore. – The Oregon men's basketball team dropped its Pac-12 opener to Oregon State 70-57 on Sunday afternoon at Gill Coliseum.

How It Happened: After a slow start, the Ducks (11-3, 0-1 Pac-12) found themselves in a 9-3 hole in the opening minutes of the game. Oregon clawed back to cut the deficit to 11-10 with 13:18 left to play in the first half, but the Beavers answered with an eight-minute, 20-4 run to separate the teams for good. Oregon trailed 34-19 at the break, the largest halftime deficit for the Ducks this season.

Turnovers and difficulty controlling the boards plagued the Ducks in the first half. Oregon turned it over eight times for 11 Oregon State points, and allowed 10 OSU offensive rebounds for 11 second-chance points in the period.

The teams traded buckets for much of the second half. Down the stretch, the Ducks were able to trim the Beaver lead to as few as eight, but it seemed that the Beavers had an answer to every Oregon score to keep the Ducks at an arm's length. A late 7-0 run would seal the victory for OSU.

Who Stood Out: Chris Boucher led the way for the Ducks, scoring 13 of his 16 points in the second half, including two three-pointers. Boucher wound up with a final line of 16 points, seven rebounds and a block. Dillon Brooks added 13 points. Dorsey was the third Duck in double figures with 10 points.

Quotable:

Dana Altman – Head Coach

On the loss to Oregon State...

You're not going to shoot it well every night, so you've got to find a way to make up for it. We did not do that tonight.”

Dillon Brooks – Sophomore, Forward

On the loss to Oregon State...

“It was all about competing. We didn't have enough toughness. That's not Oregon basketball. We have to come out stronger against Cal.”

Notable: Oregon and OSU have played more times in basketball than any other teams in NCAA history. Today's game marked game No. 345 ... Oregon State's first 18 points of the game followed either an Oregon turnover or an OSU offensive rebound ... Oregon's 19 points in the opening period marked the team's lowest point total in a half this season ... The 34-19 halftime score marked the largest halftime deficit of the season for Oregon. The Ducks trailed UNLV by 14, Boise by 13 and Alabama by 12 ... The Ducks were held to their lowest point total of the season, their previous being 67 vs. Navy.

Up Next: The Ducks host California on Wednesday in their Pac-12 home-opener at Matthew Knight Arena (6 p.m., ESPN2).