Croydon tram driver 'blacked out' in crash that killed seven, claim passengers

Driver is arrested as investigators say they believe tram was going too fast when it derailed in south LondonAt least seven people have been killed and more than 50 taken to hospital after a tram, believed to have been going too fast, crashed in south London on Wednesday morning.Survivors of the accident said people went flying as the tram left the tracks, with bodies and blood inside the carriages following the derailment, which occurred at about 6.10am. Some passengers said the driver of the v