Vitali Klitschko Ukraine". Since his retirement, he has maintained a low key level of training and has been in his brother's corner for most fights, most famously when he had an altercation with Anthony Joshua after Anthony Joshua vs. Wladimir Klitschko. During the 2004 Ukrainian presidential election and the following Orange Revolution, the Klitschko brothers openly supported the candidacy of Viktor Yushchenko. In 2005, (Vitali) Klitschko was appointed an adviser to President Yushchenko. In October 2006, he was promoted to full-time adviser. Klitschko began campaigning for Mayor of Kiev shortly after his retirement in 2005. He lost the 2006 mayoral election to
Vitali Klitschko that the referee should have stopped the bout during the last few rounds. Klitschko had retained his belt with official scores of 120–107, 120–105, and 120–107. During the post-fight interview, the American boxer Briggs said: "I've fought George Foreman, I've fought Lennox Lewis, and Vitali's the best." While Klitschko did not knock down Briggs, the latter collapsed after the fight and was hospitalized with facial fractures and a torn biceps. Klitschko's next fight was against mandatory challenger Odlanier Solis. The bout was tentatively scheduled for March 2011. On 11 January, it was officially confirmed that the fight between Klitschko and