London mayor: Sadiq Khan on three year of running the capital city

In May 2016, Sadiq Khan was elected mayor of London.

It has been a busy three years for the former Labour MP for Tooting, but three of the top issues affecting the capital at the moment are violent crime, the housing crisis and London's transport network.

Riz Lateef joined the mayor on his way to City Hall to ask him about those issues.