Desperate race to save trapped miners from shaft in Mexico

Footage shows a rescue worker's dark descent into a 200ft-deep well where ten miners have been trapped for a week after a tunnel collapse.

More than 600 emergency service employees have worked for 134 hours straight to save ten miners who remain trapped in a well in the El Pinabete mine in the city of Sabinas in Coahuila, Mexico, according to the National Civil Protection Coordinator Laura Velazquez.