Eurostar passengers have been warned that continued delays and cancellations are possible, despite the resumption of services after a power outage in the Channel Tunnel.Thousands of passengers faced hours of delays after the train operator cancelled all its London to Europe services on Tuesday when an overhead power supply problem and a failed LeShuttle train blocked all routes.Some services resumed on the single available line on Tuesday evening with Eurostar saying there were 'further issues w

Eurostar passengers have been warned that continued delays and cancellations are possible, despite the resumption of services after a power outage in the Channel Tunnel.Thousands of passengers faced hours of delays after the train operator cancelled all its London to Europe services on Tuesday when an overhead power supply problem and a failed LeShuttle train blocked all routes.Some services resumed on the single available line on Tuesday evening with Eurostar saying there were 'further issues with rail infrastructure overnight'.