We've been following the story of how a now disgraced financier, Lex Greensill, wormed his way into the upper echelons of David Cameron's government. On Monday we found out a lot more about metal magnate Sanjeev Gupta, but what happened to his empire that led to the collapse of its biggest financier Greensill Capital?This podcast was brought to you thanks to the support of readers of The Times and The Sunday Times. Subscribe today and get one month free at: thetimes.co.uk/storiesofourtimes.The full series - ‘Cameron and the toxic banker’ - is available to download and listen to all in one place, here.Guest: John Collingridge, Deputy business editor at The Sunday Times.Host: David Aaronovitch.Clips used: GFG Alliance, Parliament TV, Sky News, BBC News. See acast.com/privacy for privacy and opt-out information.