USC received big news this weekend when Hamilton (Ariz.) 2028 five-star receiver Roye Oliver III, the MaxPreps Sophomore Player of the Year, announced he would reclassify to the 2027 class.  And then 24 hours later, Oaks Christian (Calif.) four-star defensive lineman Alifeleti Tuihalamaka committed to the Trojans over Oregon, Texas A&M and Cal. USC now holds 13 commitments in the 2027 class, nine of which are blue-chip prospects.  Big Ten Dominates Recruiting  Aug 30, 2025; Los Angeles, California, USA; Southern California Trojans head coach Lincoln Riley watches from the sidelines against the Missouri State Bears in the first half at United Airlines Field at Los Angeles Memorial Coliseum. Mandatory Credit: Kirby Lee-Imagn Images | Kirby Lee-Imagn Images Southern Cal made a big splash in the 2026 cycle when they signed 35 recruits in their No. 1 recruiting class. It was the first time a non-SEC finished with the No.…