A female athlete from Sierra Leone who had not been seen since finishing this weekend's London Marathon has been found safe and well.
Police said Mami Konneh Lahun, 24, had returned to an address in Greenwich where she had been staying since arriving in the UK last week.
Ms Lahun finished 20th in the race.
More top news
The high-tech upgrade of the Circle, District, Hammersmith & City and Metropolitan lines was due to finish in 2018.
A woman will appear in court charged with the murder of a 35-year-old who died shortly after being found with stab wounds.
A cyclist has died from a suspected heart attack while taking part in RideLondon.