Rescuers work at a shattered five-storey building, which was damaged by a recent shelling, in the eastern Ukrainian town of Slaviansk
Rescuers work at a shattered five-storey building, which was damaged by a recent shelling, in the eastern Ukrainian town of Slaviansk July 16, 2014. Fighting raged in Ukraine's east on Wednesday when separatists tried to break through the lines of government forces near the border with Russia and a tentative step towards agreeing conditions for a ceasefire failed. REUTERS/Gleb Garanich (UKRAINE - Tags: POLITICS CIVIL UNREST)
Rescuers work at a shattered five-storey building, which was damaged by a recent shelling, in the eastern Ukrainian town of Slaviansk
Rescuers work at a shattered five-storey building, which was damaged by a recent shelling, in the eastern Ukrainian town of Slaviansk July 16, 2014. Fighting raged in Ukraine's east on Wednesday when separatists tried to break through the lines of government forces near the border with Russia and a tentative step towards agreeing conditions for a ceasefire failed. REUTERS/Gleb Garanich (UKRAINE - Tags: POLITICS CIVIL UNREST)
Ukraine's PM Yatseniuk inspects weapons seized from pro-Russian separatists in Slaviansk
Ukraine's Prime Minister Arseny Yatseniuk inspects weapons seized from pro-Russian separatists as he meets with Ukrainian servicemen in the eastern Ukrainian town of Slaviansk July 16, 2014. REUTERS/Gleb Garanich (UKRAINE - Tags: POLITICS CIVIL UNREST)
Ukraine's PM Yatseniuk inspects weapons seized from pro-Russian separatists in Slaviansk
Ukraine's Prime Minister Arseny Yatseniuk inspects weapons seized from pro-Russian separatists as he meets with Ukrainian servicemen in the eastern Ukrainian town of Slaviansk July 16, 2014. REUTERS/Gleb Garanich (UKRAINE - Tags: POLITICS CIVIL UNREST)
Ukraine's PM Yatseniuk shakes hands with a resident during a meeting in Slaviansk
Ukraine's Prime Minister Arseny Yatseniuk (C) shakes hands with a resident during a meeting in the eastern Ukrainian town of Slaviansk July 16, 2014. REUTERS/Gleb Garanich (UKRAINE - Tags: POLITICS CIVIL UNREST)
Ukraine's PM Yatseniuk addresses residents during a meeting in Slaviansk
Ukraine's Prime Minister Arseny Yatseniuk (L) addresses residents during a meeting in the eastern Ukrainian town of Slaviansk July 16, 2014. REUTERS/Gleb Garanich (UKRAINE - Tags: POLITICS CIVIL UNREST)
Ukraine's PM Yatseniuk speaks to residents during a meeting in Slaviansk
Ukraine's Prime Minister Arseny Yatseniuk (L) speaks to residents during a meeting in the eastern Ukrainian town of Slaviansk July 16, 2014. REUTERS/Gleb Garanich (UKRAINE - Tags: POLITICS CIVIL UNREST)
A new volunteer of Ukrainian self-defence battalion "Azov" embraces his girlfriend after a ceremony in Kiev
A new volunteer of Ukrainian self-defence battalion "Azov" embraces his girlfriend after a ceremony where he took an oath of allegiance to the country, in Kiev July 16, 2014. The volunteer would shortly head to eastern Ukraine. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: POLITICS CIVIL UNREST MILITARY TPX IMAGES OF THE DAY)
A new volunteer of Ukrainian self-defence battalion "Azov" holds an AK-74 during a ceremony in Kiev
A new volunteer of Ukrainian self-defence battalion "Azov" holds an AK-74 during a ceremony where he took an oath of allegiance to his country, in Kiev July 16, 2014. The volunteer would shortly head to eastern Ukraine. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: MILITARY POLITICS CIVIL UNREST)
New volunteers of Ukrainian self-defence battalion "Azov" take their oath of allegiance in Kiev
New volunteers of Ukrainian self-defence battalion "Azov" take their oath of allegiance to their country at a ceremony in Kiev July 16, 2014. The volunteers would shortly head to eastern Ukraine. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: MILITARY POLITICS CIVIL UNREST)