Klitschko says Ukraine PM resignation only 'a step to victory'

World boxing champion and Ukraine opposition leader Vitali Klitschko on Tuesday said Prime Minister Mykola Azarov's announced resignation was only "a step to victory".

"For several months we have been saying that what is happening in the streets is also the result of the policies of the current government. This is not victory but a step to victory," said Klitschko, leader of the UDAR (Punch) party.