Richard Goodman, the Wide Receiver and Kick Returner for the San Diego Chargers, was an Exclusive Rights Free Agent. This means that the Chargers could have him back if they wanted him back, and apparently they did.
The #Chargers kick returner is coming back. Richard Goodman signs a one-year deal.— San Diego Chargers (@chargers) March 13, 2013
Goody will most likely compete in training camp with Micheal Spurlock for the final WR spot and the Kick Returner spot. Goodman was the team's Kick Returner until injuring himself in the loss to the Cleveland Browns.