Destination unknown... Yet these migrants endure lengthy queues to board buses in Tovarnik, Croatia. Many of them are trying to reach Germany. Instead, thousands of people are being pushed back and forth between bickering EU nations unable to reach an agreement over the crisis. NW515969-A-01-20150919VOX POPS MIGRANTS "They're putting us on buses to take us somewhere but where I don't know" "We have no idea where we're going. We left our homes to go to Germany. But we ended up here and we've been sleeping rough for three days. We were so cold last night! Croatia has seen more than ten thousand arrivals just this week after Hungary made the controversial decision to seal its border with Serbia. Croatia ended up closing most of *its* border with Serbia too, saying it couldn't handle the numbers of migrants coming in.Now, they're being sent to neighbouring Slovenia and Hungary, causing diplomatic tensions to flare. On Friday, Hungarian authorities say they seized a migrant-laden train travelling from Croatia and disarmed the Croatian police who were escorting it. NW513506-A-01-20150918"The train was accompanied by 40 Croatian policemen into Hungarian territory without any prior notice or permit, which is a very serious border violation. /// The driver of the train was arrested and my Hungarian colleagues have taken action in relation to the Croatian policemen on board."Also on Friday, Hungary confirmed it had begun work on a new stretch of barbed wire fence along its Croatian border. As governments in the region continue to squabble over how to deal with the influx of people, two EU crisis meetings are set to take place next week. In the meantime, thousands of migrants - many of them fleeing conflict in the Middle East - find themselves caught in a game of human ping pong...

EN NW PKG MIGRANTS CROATIA HUNGARY 08H

Destination unknown... Yet these migrants endure lengthy queues to board buses in Tovarnik, Croatia. Many of them are trying to reach Germany. Instead, thousands of people are being pushed back and forth between bickering EU nations unable to reach