BCSNN — No. 21 Southern California faced its first true road challenge of the season Wednesday night and responded like a team with bigger goals in mind.

The Trojans shook off an early deficit, dominated the glass and relied on a quartet of double-figure scorers to defeat California 77–65 at Haas Pavilion, improving to 3–0 and earning the program's first true road win over a Power Five nonconference opponent since a victory at Vanderbilt in 2017.

USC's star-studded backcourt once again led the way. Alijah Arenas scored a game-high 19 points and grabbed seven rebounds, continuing his efficient start to the season by shooting at least 50 percent from the field for the third consecutive game. Rodney Rice added 18 points, five rebounds and a perfect 6-for-6 performance from the free-throw line as the Trojans gradually wore down the Golden Bears.

California (2–2) controlled the early stages, forcing three USC turnovers and building a 9–2 lead behind the hot shooting of Sammie Yeanay. The Golden Bears maintained the advantage for much of the opening half before USC's efficiency inside the arc began to shift momentum. The Trojans shot 60 percent on two-point attempts through the first 10 minutes and eventually grabbed their first lead at 21–20 with 8:06 remaining before halftime.

Arenas helped fuel that turnaround, scoring nine first-half points while consistently creating offense off the dribble. By halftime, USC had built a 37–28 advantage, aided by a commanding effort on the boards that saw the Trojans outrebound Cal 28–18 over the opening 20 minutes.

The Golden Bears came out firing after intermission, opening the second half on a 6–0 run to trim the deficit to three. But each time California threatened, USC answered. KJ Lewis produced his best offensive performance as a Trojan with a season-high 16 points, while Jacob Cofie anchored the frontcourt with a dominant all-around effort.

Cofie finished with 12 points, 15 rebounds and a career-high six assists, recording his first double-double of the season and the eighth of his career. With both Adonis Ratliff and Darius Ratliff limited by foul trouble, Cofie played all 40 minutes and became the stabilizing force USC needed in the paint.

Cal remained within striking distance midway through the second half, using a 7–0 run to cut the margin back to single digits. But USC's defense and rebounding repeatedly halted any sustained comeback effort. The Trojans held the Golden Bears to just 4-of-23 shooting from three-point range, a dramatic drop from California's 44 percent team average entering the game.

The decisive blow came with 2:45 remaining when Arenas buried a three-pointer that pushed USC's lead to 13 points, its largest of the night. The shot effectively ended any hopes of a Cal rally and punctuated another strong performance from one of the nation's emerging young stars.

The Trojans finished with 53 rebounds, the highest single-game total under head coach Eric Musselman, and showcased a depth and physicality that should travel well throughout the season. Along with Arenas, Rice, Lewis and Cofie all finishing in double figures, USC displayed the balanced offensive attack that has fueled its undefeated start.

California was led by Yeanay's 14 points, while Nojus Indrusaitis added 13 points, six rebounds and three assists. But the Golden Bears struggled to find consistent offense once USC settled in defensively.

USC now returns to Los Angeles for a three-game homestand beginning Sunday against Arkansas-Pine Bluff. If Wednesday was any indication, the Trojans appear more than ready for the challenges awaiting them away from home.