49ers signed No. 28 overall pick OG Josh Garnett to a four-year contract.
Cardinals CB Justin Bethel (foot surgery) could return in two weeks.
Cowboys executive VP Stephen Jones said the team would like to work on a contract extension with C Travis Frederick during training camp.
Beat writer George Bremer of The Herald Bulletin believes the competition at right guard has been narrowed down to Hugh Thornton and Denzelle Good.
Cordarrelle Patterson left Friday's practice with an apparent shoulder injury.
Titans placed OLB Kevin Dodd on the active/PUP list.
Lions placed WLB DeAndre Levy on the active/NFI list.
Cameron Brate has put on five pounds of muscle since spring practices.
Texans signed GM Rick Smith to a four-year contract extension through 2020.
Browns coach Hue Jackson said the team will try second-round OLB Emmanuel Ogbah at defensive end during training camp.
Dorial Green-Beckham reported to Titans camp at 228 pounds.
Chiefs unsigned franchise player Eric Berry was absent for the start of training camp on Friday.
Patriots contract-year LB Jamie Collins said extension talks will "take care of itself."
Robert Griffin III received all the first-team snaps at Friday's practice.
According to Armando Salguero of the Miami Herald, Dolphins coach Adam Gase isn't a fan of free agent Antonio Cromartie.