Robert Nkemdiche a 6-foot-4, 292-pound defensive end from Grayson High School in Loganville, Ga., has signed a letter of intent with the University of Mississippi. He announced his decision live on ESPNU earlier this morning. He is the highest-rated player ever to sign with Ole Miss. He selected Ole Miss over LSU, Alabama, and other schools. The Rebels have also landed the nation's #1 offensive lineman recruit, Laremy Tunsil, and the nation's #1 wide receiver, LaQuon Treadwell according to some national recruiting websites.