Thomasville (Ga.) linebacker Mario Mathis was one of several talented defensive prospects on hand for USC's most recent junior day on Saturday. The 6-foot-2, 235-puonder liked what he saw on the t...
Subscribe today to read the full article and get everything Rivals has to offer.
- Member-only message boards
- Exclusive highlights and recruiting interviews
- Exclusive coverage of Rivals Camp Series
- Breaking recruiting news