An elite runner from Sierra Leone has gone missing after finishing the London Marathon on Sunday.
Mami Konneh Lahun, 24, arrived in the UK on 7 April and had been staying in south-east London.
She was due to fly home on Monday but did not return to her temporary accommodation in Greenwich on Sunday and has not been seen since.
The athlete is not thought to have any links to the UK and is believed not to have a mobile phone.
On Monday, the Met Police announced Ms Lahun, who finished the women’s race in 20th place, had been found safe and well but later retracted their statement.