A 6-4, 195-pounder from Fort Smith, Ark., Shelley played in the U.S. Army All-America Game three years ago. He redshirted as a freshman in 2005, then failed to see any game action in '06.
Although he is a big and inviting target, Shelley seemed to have trouble consistently getting separation in spring scrimmages.
The secondary signee is DaShaun Barnes, a 6-2, 195-pound safety prospect from Lincoln High School of Tallahassee, Fla.
A UT sports information release said Barnes and the university have "mutually agreed" to terminate his National Letter of Intent, which effectively frees him to sign with any other school.