Europe migrant crisis: Inside Budapest's Keleti station
4 September 2015 Last updated at 09:18 BST
A tense stand-off between police and migrants on a train in Hungary is continuing into a second day.
On Thursday, police let the migrants board the train in Budapest but then tried to force them off at a refugee camp to the west of the capital.
In the capital's international railway station, thousands of migrants remain in the hope of taking trains to other parts of Europe.
Ben Brown reports.