Ferdinand, 31, was ruled out for six weeks after injuring his knee in a training ground accident on 4 June and flew back to Manchester last Sunday.

BBC: Rio Ferdinand will not return to World Cup after injury

Sections of a drill which broke through the roof of a rail tunnel came from a construction site above the ground, accident investigators have found.

BBC: Construction drill came from site above rail tunnel

Nineteen years ago, almost to the day, we lost three astronauts in a terrible accident on the ground.

CNN: On the space shuttle explosion