In all seriousness, if Haye is adamant about moving to heavyweight, then he should get his feet wet by fighting a fading heavyweight who has a big name.

Byrd, Holyfield, Toney... there are plenty of guys like this out there. And the reason I named those 3 is that they all are former cruiserweights, like Haye.

If he dominates one of those guys, then he can move up to the Chagaev, Ibragimov level of opponent.