Hundreds of passengers have faced major delays on the Channel Tunnel between France and the UK because of trespassers on the rail tracks.
Customers reported seeing migrants climbing on UK-bound trains on the French side of the tunnel.
It's the latest disruption to eurostar train services amid Europe's growing migrant and refugee crisis.
Passenger Kirsten was on one of the London-bound trains which was stranded in France for hours.
IN: "I heard…
OUT: …with migrants."
DUR: 18 seconds