The Chelsea defender Branislav Ivanovic has told police that he does not want to make a complaint about Liverpool's Luis Suarez over yesterday's biting incident during the two sides' match at Anfield.
The Uruguayan has apologised to Ivanovic and been fined by his club.
More top news
The 34-year-old from Coulsdon in Surrey died during the private party in Headley in the early hours of Monday, Surrey Police said.
The Home Office made the arrests at various restaurants across London on July 4.
Mayor of Newham Sir Robin Wales criticised the International Olympic Committee on the fourth anniversary of the opening ceremony.