Vitali Klitschko
Ukrainian boxer and politician (1971-)
Vitalii Volodymyrovych Klychko (; Ukrainian: Віталій Володимирович Кличко [wiˈtɑl⁽ʲ⁾ij woloˈdɪmɪrowɪtʃ klɪtʃˈkɔ]; born 19 July 1971), known as Vitali Klitschko, is a Ukrainian politician and former professional boxer who has served as the mayor of Kyiv since 2014. He previously served as the head of the Kyiv City State Administration until the start of the Russian invasion of Ukraine in 2022.
As a professional boxer, Klitschko won multiple world heavyweight championships. He held the World Boxing Organization (WBO) title from 1999 to 2000, the Ring magazine title from 2004 to 2005, and the World Boxing Council (WBC) title twice between 2004 and 2013. Overall, he defeated 15 opponents in world heavyweight title fights, and made 12 successful title defences. In 2011, Vitali and his younger brother Wladimir Klitschko entered the Guinness World Records as brothers with most world heavyweight title fight wins (30 at the time; 40 as of 2020). From 2006 until 2015, Vitali and Wladimir (also a multiple world champion) dominated heavyweight boxing, a period widely known as the "Klitschko Era" of the division. Klitschko's last fight was in 2012, but he remained the WBC heavyweight champion at age 42 when he announced his retirement in December 2013. Though both of his losses were by stoppage—specifically by corner retirement—Klitschko is only the third heavyweight champion to have finished his boxing career without being knocked down, after Nikolai Valuev and Oliver McCall, and he is thus known for having one of the toughest chins in boxing history.
Klitschko formally began his political career in 2006 when he placed second in the Kyiv mayoral race.
The public source identifies “Vitali Klitschko” as ukrainian boxer and politician (1971-). This brief keeps that definition visible, then builds a research path around Vitali, Klitschko and Ukrainian.
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The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Sep 8, 2026. The linked authority identifier is Q31919. VIAF identifies the subject as 43730672. The Library of Congress control number is n2006068982. 4 of 4 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1971, 2014, 2022 and 1999.
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This entry incorporates text from “Vitali Klitschko” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.