A man has died and a suspect is in custody after a fatal stabbing aboard a CTA Blue Line train Wednesday night.

London travel news LIVE: Euston station chaos as passengers face delays and cancellations after train derails - Live travel updates from around the capital ...

The new trains are due to carry passengers between London and the East Midlands.

Passenger targets missed, new Piccadilly line trains delayed, Central line chaos - but 2,200 TfL staff earn six-figure sums ...

As of Thursday afternoon, Metro had reported 16 train signaling problems since June 14 that led to delays.