Ukrainian servicemen ride atop an armoured personnel carrier (APC) in Kiev, as they return from the frontline in eastern Ukraine, March 11, 2015. One Ukrainian serviceman has been killed and four wounded in fighting in separatist eastern territories in the past 24 hours despite a ceasefire deal, a Ukrainian military spokesman said on Wednesday. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: POLITICS CONFLICT MILITARY)