Hungary Introduces Tough New Border Controls For Migrants Crossing Into The Country [Getty Images]

ROSZKE, HUNGARY - SEPTEMBER 14: Hungarian police on horses patrol the Hungarian-Serbian border fence after the open rail track crossing was closed on September 14, 2015 in Roszke, Hungary. Hungary implements new laws to administer the influx of migrants and become enforceable tonight. Since the beginning of 2015 the number of migrants using the so-called 'Balkans route' has exploded with migrants arriving in Greece from Turkey and then travelling on through Macedonia and Serbia before entering the EU via Hungary. The number of people leaving their homes in war torn countries such as Syria, marks the largest migration of people since World War II. (Photo by Christopher Furlong/Getty Images)

Getty Images News Christopher Furlong