Dallas Cowboys' Phillip Tanner, center, evades Cowboys safety Collin Zych, left, and nose tackle Josh Brent during an NFL football training camp practice, Saturday, July 30, 2011, in San Antonio. (AP ... more 
Dallas Cowboys' Phillip Tanner, center, evades Cowboys safety Collin Zych, left, and nose tackle Josh Brent during an NFL football training camp practice, Saturday, July 30, 2011, in San Antonio. (AP Photo/Darren Abate) less 
1 / 1
Associated Press | Photo By Darren Abate
Sat, Jul 30, 2011 7:31 PM EDT