Green Bay, WI (WSAU) The Green Bay Packers brought in two veteran running backs for workouts on Monday. Former Packer Ahman Green and former Colt Dominic Rhodes were in town although neither were offered a contract. The Packers are concerned about DeShawn Wynn's knee and are looking for a change of pace back to spell Ryan Grant.  Green, the Packers number 2 rusher alltime, hasnt played or practiced since last November 23rd. Rhodes was in Buffalo's training camp this year.