The Eagles made a change to their practice squad dropping CB Kyle Arrington and signing DB Jonathan Hefney.
Hefney is a smallish safety out of Tennessee who was also an accomplished punt returner.
The Eagles have stocked up on extra developmental return men in recent weeks. Kinda makes you wonder whether they're keeping some of these guys around in case Desean Jackson is needed to start on a permanent basis. He could certainly do both for a while, but if the kid eventually develops into the team's primary receiver then they probably won't be having hin return punts as well.
That or it could just be a random addition to the practice squad with no great meaning...