Relatives mourn death of children during Ukraine 'truce'

Despite a ceasefire in Ukraine the number of children killed during the conflict has risen to 23.

Before the truce came into place, pro-Russian separatists made big gains in eastern Ukraine and seized territory a few miles outside Mariupol.

Mariupol is the last city in Donetsk region still held by the Ukrainian government and is a strategic port on the route to Crimea, the peninsula annexed by Russia in March.

Fighting in eastern Ukraine has left some 2,600 people dead since April.

Fergal Keane reports.