I actually think Fury has virtually no chance, but like IamInuit said "so what?" He will put up a better effort than Haye and most of the other guys Wlad has fought recently. He will go in there believing he can win, and his heart won't be in question. He will attack and I reckon because of that , he will get put on his ass a few times. However, I reckon he will keep getting up and I think that maybe he'll see the final bell.
As a bloke, regardless of how good or bad he is, you've gotta love the guy. the press conferences will be fun , Wlad will hate him in the build up, but I think he'll earn the guys respect by the end.