I dont think this fight is going to happen as soon as they are saying to many details to iron out, not enough time... I say wait til june and have it at dallas stadium with pavlik and williams on the undercard!
you would have to be the dumbest promoter to even pull that off when they know they can make a lot more money staging separate events.
and besides, pac-floyd is big enough of a superfight that even if it doesn't have an undercard, it would still sell.