Yeah, I've heard that. He'd need to get out of his contract, which runs until the end of the 2012/13 season, I believe.
Would no doubt be a loss for the Ospreys, but when you look at young players like Walker, Prydie and possibly Luke Morgan, there are some potentially great replacements.
Ospreys would be better off playing him at 13 right now over Bishop. Could work out well for Ireland, with O'Driscoll out for a bit as well. He has been tried at 13 occasionally, but never long enough to adjust.
Last I heard (and it might be wrong) is that the last year of his contract is optional, so could be off at the end of this one.
Ireland do have a lot of wingers and no proven outside centre after BOD its true, but imo Ireland would be better off trying a new player and looking to the future rather than rotating through the same 4 or so players endlessly. Particularly as there's no gurantee he would adjust given time but he is a very good wing... certainly would be a big loss for the Ospreys its true.