USC Trojans football defensive line recruiting Phidarian Mathis, Jay Tufele, Marvin Wilson

The USC Trojans need big bodies up front to be imposing defensively again. Who are the potential candidates?

WATCH: Jay Tufele in Oakland: "The Trojans are among the favorites for four-star defensive tackle Jay Tufele. He did not disappoint at the Opening." [USC Trojans Football, Basketball, and Recruiting Front Page]

USC dips into Louisiana with an offer to Mathis by Mike Singer: "USC is one of the latest big time offers for Monroe (La.) Neville defensive tackle Phidarian Mathis." [USC Rivals]

WATCH: Greg Rogers in Oakland: "Las Vegas defensive tackle Greg Rogers was one of the most impressive linemen at The Opening Oakland Regional." [USC Trojans Football, Basketball, and Recruiting Front Page]

USC to host the Nation's No. 1 prospect Marvin Wilson by Mike Singer: "5-star defensive tackle Marvin Wilson talks about his recruitment with TrojanSports.com." [USC Rivals]

Will USC add a blueshirt D-lineman? by Adam Maya: "The Trojans are exploring their options this offseason with defensive linemen that can play immediately." [USC Rivals]