Oleksandr Turchynov was designated as acting President of Ukraine following the impeachment of Viktor Yanukovych. On 25 February Turchynov assumed the (Presidential power of) command of the Ukrainian Armed Forces. Early March 2014 Vladimir Putin, President of the Russian Federation, stated he did not regard Turchynov as the legitimate Ukrainian President. On 14 April 2014, while talking on the phone with Secretary-General Ban Ki Moon, Turchynov asked for the United Nations's support regarding the crisis in eastern Ukraine, to which the Secretary-General replied that peacekeepers may be sent in should Russia withhold its veto. Meanwhile, Turchynov issued a deadline to the pro-Russian
2014 Ukrainian revolution although the members of the Alpha team are Ukrainian citizens. On 21 February, President Yanukovych and Parliament declared 22 and 23 February to be days of mourning "due to the loss of human life as a result of mass disturbances". Speaker Rybak submitted his resignation in parliament on February 22, citing illness. Yanukovych's whereabouts were unknown, despite media reports that he had flown to Kharkiv (according to the governor of Kharkiv Oblast at the time, Mykhailo Dobkin, Yanukovych was in Kharkiv that day). Oleksandr Turchynov said that most of the ministers had disappeared, including Interior Minister Zakharchenko, who was reported