Matthew Dellavedova scored 25 points, including five 3-pointers, to lead Saint Mary's to its 13th win in 14 games, 87-48 over host Pepperdine on Wednesday night.
Dellavedova now has 1,871 career points, three behind Daniel Kickert for the Saint Mary's record.
Stephen Holt added 13 points and Brad Waldow 11 for the Gaels (25-5, 13-2 West Coast), who burnished their NCAA tournament credentials with another impressive victory. Saint Mary's shot 52 percent from the floor, was 9 of 17 from 3-point range and outrebounded Pepperdine 47-30.
Stacy Davis led the Waves (12-16, 4-11) with 12 points, and Jordan Baker scored 11. Pepperdine shot a season-low 24.5 percent and made just 13 field goals. Saint Mary's never trailed, leading 36-19 at halftime and by as many as 38 in the second half. The Gaels have won their last 13 meetings with Pepperdine, although the Waves still lead the all-time series 68-60.
Penn State 84, Michigan 78: Jermaine Marshall scored 25 points and host Penn State upset No. 4 Michigan for its first Big Ten victory in more than a year. The Nittany Lions (9-18, 1-14) had lost 18 straight regular-season conference games dating to last season, but they roared
USC 89, Arizona 78: Eric Wise scored 22 points to lead five USC players in double figures, propelling the host Trojans past No. 11 Arizona.
USC (13-15, 8-7 Pac-12) shot 61 percent (33 for 54) from the field, led by Wise's 9 for 12. Byron Wesley added 18 points, J.T. Terrell had 14 and Jio Fontan scored 12 with nine assists. Aaron Fuller also had 12 points.
Solomon Hill led Arizona (23-5, 11-5) with 21 points and Kevin Parrom had 16. It was the Wildcats' first loss to USC in five meetings.
Miami 76, Virginia Tech 58: No. 5 Miami (23-4, 14-1) went 11 minutes without a basket, then finally shook a 10-day scoring slump and pulled away from visiting Virginia Tech (12-16, 3-12).
Georgetown 79, Connecticut 78: Otto Porter Jr.'s layup with 9.5 seconds remaining in the second overtime gave No. 7 Georgetown (22-4, 12-3 Big East) a victory over host Connecticut (19-8, 9-6), the Hoyas' 10th straight win and first-ever at Gampel Pavilion.
Louisville 79, DePaul 58: Russ Smith scored 17 points, Peyton Siva had 16 and No. 10 Louisville (23-5, 11-4 Big East) beat host DePaul (11-17, 2-13).