Check out PFT, I'm too lazy to get to copy and pasting the link from there.
This comes as a shock to me, that it's even being considered. Especially since he was only supposed to miss out on 8 weeks of the year. Makes me wonder if maybe it isn't the team's way of saying 'Try to finagle a contract this way, huh? Well eat this!' I doubt they'll actually do it though. Especially since that would be a childish approach, if that IS the way they're looking at it. It was probably just something for Rice to think about, simple posturing. But I think the fact Childress even hinted at it suggests how upset the team is with Rice at the moment.
On a lesser, but more interesting, note, Childress also said Webb would NOT be moving to WR. Could we see a trade finagled for Vincent Jackson then?