By 2015, Wlad will be in the victory lap of his career. Never know who may start to rise in the mean time, and be ready to take over once Wlad is done. But until Wlad is ready to retire, ain't NObody taking over........That said...... But Boystov may be one to climb his way up, if they don't rush him too fast. I wouldn't be suprised to see him do something big, as he seems to have natural talent, speed, and impressive power. In five years, Haye will be about 34, or so, so he'll be still around, and I don't see him having much competion, unless some beast is being trained, somewhere in some cold, dank gym. But from what we know, now, Boystov and obviously, Haye, those are my two picks.
Boytsov in only 23. People forget that, he turned pro at 18 and 200lbs. Sdunek trains Denis and Vitali, used to train Volodymyr, i'm not sure if they'll face off. Pulev at 6'5 isn't much smaller than Helenius or Wilder and has way more all around skill than either guy will ever have. Although their right hands are harder than Pulev's is.
No. Manny Pacquiao. Seriously, with the help of PEDs he could be a heavyweight champ in 3 years. Somebody should make a pic with Pedquiao looking down over fallen heavyweights ala Ali.