Re: Vitali Klitschko "To be honest, if you're an expert, you know I've never lost"
I think some people are being a little too critical of Vitali here.
I think what he really means is that he has never lost in the 'classic' sense of being knocked out for a count of 10 or beat on a wide points decision. WHich he hasn't.
Yes, he quit against Byrd - thus he lost.
Yes, the doc ruled the cut was too bad for him to continue against Lewis (which for the good of his health, was probably the right decision) so he lost.