(Los Angeles, CA) -- The Trojans are picking up another conference win. Number-15 USC beat Arizona State 78-56 in Los Angeles. After a close first half, the Trojans erupted in the second half and outscored the Sun Devils 47-to-32. Drew Peterson led the way with 16 points and eight rebounds in the victory. USC has won three straight to improve to 17-and-2 overall. The team now sits 7-and-2 in Pac-12 play.