Elizabeth Williams had 21 points and eight rebounds in leading undefeated and fourth-ranked Duke to a 97-63 rout of Cal State Bakersfield in the Women of Troy Classic on Friday night.

The victory was coach Joanne P. McCallie's 150th at Duke, making her the third-fastest coach in Division I history to reach the mark in her 182nd game.

Haley Peters added 16 points and Tricia Liston had 14 for the Blue Devils (9-0), who had five players in double figures in their first game in 12 days after completing finals.

They play host Southern California on Saturday in the final day of the four-team event.

Tyonna Outland scored 16 points and Amber Williams added 12 for Bakersfield (2-11), which lost its fourth in a row and 10th in 11 games. The Roadrunners committed a season-high 27 turnovers, leading to 30 points by Duke.