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 and Wladimir signed with the German athlete-promotion company Universum. With both brothers holding PhDs and being multilingual, their refined and articulate personalities made for mainstream marketability when they moved to Germany and Universum. In time, they became national celebrities in their adopted home country. In his 25th pro fight on 26 June 1999, Klitschko won the WBO Heavyweight title from Herbie Hide of the United Kingdom by a second-round knockout. He successfully defended the title twice. He defeated Ed Mahone by knockout in the third round and beat Obed Sullivan, who retired after the ninth round. By April 2000 Vitali