What whim? Dude, it has been like 3 years. They were talking about this fight for a long time.
And 185? There is a possibility they may fight at 185? Do you have a link? I haven't heard that.
he busted his knee and that set things back nearly 2 years, and no there's no possibility of them fighting at 185 but GSP talked a lot about how he'd put on weight permanently if he moved up.