No. 4 Duke women beat Southern California 75-60 to improve to 10-0

Southern California's Alexyz Vaioletama, center, drives past Duke's Elizabeth Williams, left, and Duke's Tricia Liston during the first half of an NCAA college basketball game in Los Angeles, Saturday, Dec. 22, 2012. (AP Photo/Jae C. Hong) (The Associated Press)

d4a3cfbf-Duke Southern California Basketball

Duke's Chelsea Gray, left, defends Southern California's Brianna Barrett during the first half of an NCAA college basketball game in Los Angeles, Saturday, Dec. 22, 2012. (AP Photo/Jae C. Hong) (The Associated Press)

LOS ANGELES – Chelsea Gray led five players in double figures with 18 points and No. 4 Duke remained undefeated with a 75-60 victory over Southern California in the Women of Troy Classic on Saturday.

Tricia Liston added 14 points, Elizabeth Williams had 13 and Haley Peters 12 for the Blue Devils (10-0), who went 2-0 on their West Coast visit. They beat Cal State Bakersfield 97-63 Friday night for coach Joanne P. McCallie's 150th victory at the school in their opening game of the four-team event.

Gray had 10 rebounds, although Duke got beat on the boards, 44-36. Liston had four of the team's eight 3-pointers.