Omar Sharif was involved in gang activity in London. He says his involvement began at 13 years old when he was approach by a gang member. He speaks to Insider about London gangs and how they operate.

Fans of gritty crime drama Gangs of London will be thrilled to hear that a third season is on the horizon – and now we have a teaser and first-look images (above) to prove it. When a spiked ...