Ukrainian Democratic Alliance for Reform by the entire political team making up the Bloc of Klitschko, not by him personally. A possible candidate to run with the Vitali Klitschko Bloc in an electoral bloc was the European Party of Ukraine. Vitali Klitschko Bloc: On a party congress, held on 24 April 2010, the Political Party "New Country" (founded in 2005 as Political Party "European Capital and renamed into "New Country" 14 months before April 2010) renamed itself into Ukrainian Democratic Alliance for Reform and elected boxer Vitali Klitschko as its leader. The party officially became Ukrainian Democratic Alliance for Reform (UDAR) of Vitali Klitschko mid-July
Vitali Klitschko (UDAR) and was elected into parliament for this party in 2012. He was a leading figure in the 2013–2014 Euromaidan protests, and he announced his possible candidacy for the Ukrainian presidency but later withdrew and endorsed Petro Poroshenko. He was elected Mayor of Kiev on 25 May 2014. Klitschko headed the election list of the winner of the 2014 Ukrainian parliamentary election, the Petro Poroshenko Bloc, but he gave up his parliamentary seat to stay on as Mayor of Kiev. On 28 August 2015 the UDAR party merged into Petro Poroshenko Bloc. Klitschko thus became the new party leader. Klitschko