In the post fight press conference Rory made it clear he has no intention of fighting George. It would be a huge mistake for him to lose George as a mentor and Tri-Star as his camp.
What I think he's going to end up doing, I can see him fighting the guys out of the title mix for the next two years. I think you are going to see the top ten of the WW's divy'd up into GSP guys and Mr. Macdonald guys.
GSP - Diaz, Hendricks, Marquardt, Fitch, Maia
Rory - Condit, Koscheck, Kampmann, Ellenberger, E. Silva