There is no indication thus far that the Raiders have called the Eagles any time in the last few days about Joey Porter. (It has been reported that Porter was shopped before the draft. Whether the Eagles were involved at that point is possible, but unknown. But if they did get a call, the fact that they took a run at Javon Walker from Green Bay and not Porter should tell you something about what they're thinking.) There is no real idea what the Raiders would want in return if they did call.