CORVALLIS, Ore. – Ruth Hamblin collected 16 points, eight rebounds and seven blocked shots as Oregon State overwhelmed No. 20 Arizona State 66-43 on Sunday in a matchup of teams that have first-round byes in the Pac-12 women’s tournament.

Oregon State (21-9 overall, 13-5 Pac 12) shot 51 percent and won its ninth game in a row.

The event attracted a crowd of 5,208, the largest for a women’s game at Gill Coliseum since 2000, and the Beavers improved to 14-1 at home.

Oregon State has the third seed in the Pac-12 tournament, the best position in program history. Arizona State (22-8, 11-7) is the No. 4 seed.

The Sun Devils were limited to 25.9 percent shooting.

Deja Mann led Arizona State with 13 points and Kelsey Moos, a freshman from Reardan High School, had 11 points and a game-high nine rebounds.

Other games

USC 66, at Colorado 59

Ariya Crook scored 18 points and Cassie Harberts added 14 as the Women of Troy (18-12, 11-7) defeated the Buffaloes (16-13, 6-12).

USC outscored Colorado 8-0 in the last 1:20.

UCLA 62, at Utah 52

Nirra Fields scored 22 points to lead the Bruins (13-17, 7-11) past the Utes (11-18, 4-14).

Utah’s Michelle Plouffe scored 20 points.

At Oregon 90, Arizona 78

Jillian Alleyne had 18 points and 16 rebounds and Ariel Thomas scored 17 points as the Ducks (15-14, 6-12) beat the last-place Wildcats (5-24, 1-17).

Pac-12 women
Team Conf. Overall
Stanford 17-1 28-2
California 13-5 21-8
Oregon State 13-5 21-9
Arizona State 11-7 22-8
USC 11-7 18-12
Washington 10-8 17-12
Wash. St. 9-9 15-15
UCLA 7-11 13-17
Colorado 6-12 16-13
Oregon 6-12 15-14
Utah 4-14 11-18
Arizona 1-17 5-24
Sunday’s resultsOregon State 66, Arizona State 43USC 66, Colorado 59UCLA 62, Utah 52Oregon 90, Arizona 78