Tensions were high in northern Kosovo on Sunday, with Serbs blocking roads as shots and explosions rang out and the Serbian president warned that Serbian troops are ready to defend their “homeland” if peace doesn't prevail. The roads in Serbia's former province of Kosovo, which proclaimed independence in 2008, were blocked with heavy vehicles and trucks a day after Serbian President Aleksandar Vucic said he would ask the NATO-led peacekeeping force in Kosovo to permit the deployment of 1,000 Serb troops in the Serb-populated north of Kosovo. FRANCE 24's Laurent Rouy reports.
