Well lets see. I think Phoenix has the edge in both reach and speed, but Rocky's timing might overcome that. Rock's definitely got the leg up in stamina. Jean's overconfidence in coming in without cornermen might spell her defeat. If she gets a cut above her eye, who's going to staunch it?
Just like Naseem Hamed, Phoenix is so used to having an overwhealming advantage in speed and raw power that she'll slowly get taken apart by a fighter who doesn't chase her, keeps his gaurd up, and waits for her showboating to give him an openning.