USC used a big win over Stanford to land an impact commitment earlier this week, which jumped the Trojans up to the No. 6 class in the Pac-12 in the updated class rankings. Arizona still sits atop the conference at No. 19 overall, while Stanford (No. 23) and Arizona State (No. 24) are just behind. Oregon rounds out the national rankings at No. 37 overall.
4dChris Low and Adam Rittenberg