USC men's basketball improves to 20-9 overall and 9-7 in Pac-12 play after a 57-48 victory against Arizona on Thursday evening in Los Angeles. The Trojans secure 20 wins overall for the fourth time under head coach Andy Enfield. Freshman forward Onyeka Okongwu put up 11 points and 10 rebounds for his 11th career double-double as USC snaps a two-game losing streak. The Wildcats shot 28.1 percent from the field and scored a season-low 48 points, falling to 19-9 overall and 9-6 in conference.