Lewis is confident he would have beaten a peak Klitschko in any shape or form

"Klitschko's exit to replace Kirk Johnson affected me not in the best way, but even in the worst condition I still defeated Klitschko in his best form," - quotes the words of Lewis magazine The Ring.

Recall, the Briton won Klitschko by TKO, however, at the time of the stoppage of the fight Ukrainian won the fight on the cards on all three judges.