Perrish Cox: The 49ers brought back Eric Wright and signed Chris Cook from Minnesota. I wouldn't close the door on Cox, who played well in the playoffs, coming back at some point, but he's clearly not a priority.
Jonathan Goodwin: I could also see Goodwin coming back at some point, perhaps after the 49ers take a look at their young centers. If Daniel Kilgore struggles, San Francisco could always turn to the crafty veteran.
The team cut cornerback Carlos Rogers, and he is still on the open market.