While Volodymyr Zelenskyy attends an emergency summit in Brussels, strikes have hit his home town in Ukraine where four people have been killed. Karol Swiacki, chief executive of charity Ukraine Relief, and US aid worker Marc Edwards spoke to Sky News from Kryvyi Rih, describing what happened and showing us the damage inflicted by the blast. They arrived in the central Ukrainian city with sports equipment and generators to support schools, shelters and refugees in need of electricity. "It's so