Vitali Klitschko for the past ten years prior to election day; and Klitschko had lived for many years in Ukraine and Germany, where, according to media reports, he has a residence permit. Opinion polls since early 2011 showed that the predicted percentage of votes that Klitschko would gain in the first round of the 2014 Ukrainian presidential election enlarged from 4.8% in December 2011 to 15.1% in February 2013, and an October 2013 Razumkov Centre poll predicted 19.3%. Klitschko was one of the dominant figures of the Euromaidan protests. During these protests, he retired from boxing. He confirmed on 28 February 2014
Vitali Klitschko Heavyweight Champions in history. Despite having a four-year hiatus from the sport, Vitali has proven to be a remarkably effective and dominant Heavyweight Champion once again. Alongside his brother Wladimir, he also fights on for their shared ambition of holding all four Heavyweight Championship belts together, an ambition that was realised on 2 July 2011 when brother Wladimir defeated David Haye to win the WBA Heavyweight Championship. In January 2012, he was awarded WBC Fighter of the Year for 2011. Klitschko was in negotiations for a possible bout with former WBA Heavyweight title holder David Haye on 3 March 2012.