Raiders DT Antonio Smith (undisclosed surgery) has been cleared for training camp.
Raiders placed OG Lucas Nix (knee surgery) on the active/PUP list.
Jamaal Charles' new contract includes no guaranteed money beyond 2014.
ESPN's Chris Mortensen reports the Lions are "not optimistic" about agreeing to an extension with Ndamukong Suh before the season.
Raiders released LB Kevin Burnett.
Raiders placed CB D.J. Hayden (foot surgery) on the active/PUP list.
49ers OLB Aldon Smith says he's been sober since last September, and that he's in the "best shape" of his life.
Browns signed DE Edgar Jones.
Dolphins coach Joe Philbin has "no major (worries)" about Brandon Gibson's (patellar tendon) health, and believes he'll be able to go "full throttle" in the near future.
Dolphins coach Joe Philbin believes it won't be "too long" before Knowshon Moreno (knee scope) is cleared to go "full throttle."
49ers rookie WR Bruce Ellington (NFI) is dealing with a "rolled ankle," and "should be back soon."
Fifth-round rookie Devon Kennard has opened Giants camp as the starting strong-side linebacker.
Vikings TE Chase Ford is recovering from left-foot surgery, and will miss all of training camp.
Mike Thomas is considered the frontrunner for the Texans' No. 3 wideout job.
No. 1 overall pick Jadeveon Clowney avoided active/PUP to open Texans camp.