Vinokourov's B sample came back positive a few days later, and Cadel Evans was declared winner of stage 13. Vinokourov was stripped of his stage 15 victory, which was awarded to Kim Kirchen of Luxembourg. According to Phil Liggett, long-time commentator for the Tour, "It is incomprehensible that Vinokourov could do such a thing when he must have known he was under suspicion because of his dealing with disgraced doctor Michele Ferrari in Italy. He must have known he would be tested at every opportunity, and the time trial was the perfect occasion."