Recently top ROH star "Unbreakable" Michael Elgin's contract with the company had expired, but as of this writing Mike has signed back with ROH, but with some conditions. One of the only conditions is that Michael isn't exclusive to ROH and he can work wherever he pleases. This allows Michael to take full advantage of the extra exposure he has gotten through his big push in Japan and the added exposure ROH has been getting on Destination America.
It's worth noting that before Mike actually resigned with ROH there was rumblings going around that the WWE was interested in the former World Champion. But as right now at least nothing has come of the rumors that circulated about a week or so ago. Now I think that Mike is more looking forward to a possible PWG return now that he is a free man and can work wherever he so choses.