Mark Coles profiles Sanjeev Gupta who this week met the Business Secretary Sajid Javid to discuss a possible deal to buy Britain's biggest steelworks at Port Talbot. In recent months he's invested significantly in British steel but before all that, in his earlier life, Gupta also bought and sold bicycles, sugar - even frozen chicken feet and fish heads. We ask his wife Nicola, sister Angeli and colleague Douglas Dawson what makes this entrepreneur tick - and why he thinks he can succeed in Port Talbot where previous owners have failed.

Producer: Smita Patel.