The Washington Redskins have activated FS Tanard Jackson (calf) from the Physically Unable to Perform list.
Redskins | Tanard Jackson off PUP list

Washington Redskins OG Kory Lichtensteiger (knee) underwent arthroscopic knee surgery Monday, July 30. Head coach Mike Shanahan said Lichtensteiger could be back as early as the third preseason game.
Redskins | Kory Lichtensteiger undergoes surgery

Updating a previous report, Minnesota Vikings WR Percy Harvin (hand) returned to the practice field after being carted off earlier Monday, July 30. Harvin had fingers taped on his right hand.
Vikings | Percy Harvin returns to practice

Buffalo Bills head coach Chan Gailey indicated C Eric Wood (knee) will not start participating in team drills Tuesday, July 31. Gailey said the team likely will increase Wood’s practice time slowly over the next few days.
Bills | Eric Wood not expected to take part in team drills soon

Updating a previous report, Buffalo Bills head coach Chan Gailey said CB Justin Rogers (hamstring) probably will miss four or five days because of the hamstring injury he suffered.
Bills | Justin Rogers expected to miss a few days

Washington Redskins QB Robert Griffin III is feeling a lot better today than he did during OTA’s and minicamps, and said the NFL camp is no different than a college training camp.
Redskins | Robert Griffin III feeling good about training camp

Minnesota Vikings WR Percy Harvin (hand) was carted off the field on Monday, July 30, with what appeared to be a hand or arm issue.
Vikings | Percy Harvin leaves practice on cart

The Green Bay Packers have signed free-agent TE DeMarco Cosby (Rams). Terms of the contract were not disclosed.
Packers | DeMarco Cosby signed

New York Jets QB Tim Tebow got practice time Monday, July 30, on special teams as a punt protector. That does not appear to be his only role on the punt team, though, as he was seen practicing a jump pass on fake punts.
Jets | Tim Tebow practicing jump pass on special teams