10 Years ago this would have been a pointless topic because all the heavyweights that are around today just wouldnt have lived with Holyfield back then (except maybe and its a big maybe Wlad Klitschko). But now this is a very interesting match up. My heart says Holyfield but my head isnt sure. He has always taken a lot of punishment in his fights but due to his supernatural chin he seemed to always get away with it. But surely he cant still rely on his chin now at his age!