Almost 4,000 caravan migrants preparing to leave Mexico City

The bulk of the migrant caravan travelling from Central America towards the US border is preparing to leave Mexico City to start the most dangerous part of their journey.

Almost 4,000 Central American migrants will depart a stadium in southern Mexico City having spent much of the week in the sports complex.

The group have spent the past few days in the Mexican capital resting, receiving medical attention and deciding how to proceed with their arduous trek.

Read more of this report