SFO expected to drop investigation into Vincent Tchenguiz The Metropolitan Police were to provide undercover agents to pose as employees of the club to try and engage with the brothers and extract information about their dealings with the bank. The plans, reported by the Financial Times, come as the High Court hears evidence this morning about the mistakes made in compiling the evidence used to obtain search warrants in March 2011. The SFO is expected to detail how mistakes were made in the interpretation and presentation of evidence first presented to the crime fighting body by accountants working on the winding-up committee of Kaupthing. Although the SFO has already admitted to mistakes in its dealings with Vincent Tchenguiz it is expected to be more robust in defending the investigatory work it has carried out against Robert Tchenguiz.