Migrant crisis: Clashes at Hungary-Serbia border

Hungarian riot police have fired tear gas and water cannon to force migrants back from the Serbia-Hungary border.  Hundreds of people have massed at a closed crossing point near the Serbian town of Horgos, and are involved in a tense stand-off with police on the other side of the border. Some migrants threw missiles, including stones and water bottles.Many of the migrants want to reach Germany via Hungary, reports BBC.-----Aminul