Seven men wanted for questioning about alleged racist chanting at St Pancras Station following a Chelsea Champions League football match earlier this month have come forward, British Transport Police said.
The alleged incident comes after a number of Chelsea fans are said to have racially abused a black man on a Paris metro train.
Police investigating allegations of racism by Chelsea fans on the Paris Metro have identified three men they wish to speak, Scotland Yard say.
It comes after CCTV images of the three men were released on Friday.
Footage showing a black man being pushed off a train in Paris emerged after Chelsea's 1-1 draw with Paris Saint-Germain on Tuesday.
The alleged victim of the racist attack has reportedly declined an invitation from the club to attend a match at Stamford Bridge.
Chelsea have issued a plea to fans to keep their support 'positive' in Sunday's Capital One Cup final against Tottenham
Chelsea have issued an apology to the black man who was racially abused by club supporters on the Paris Metro on Tuesday night
Jose Mourinho and Chelsea feel "ashamed" about the racist incident involving fans in Paris, but he refuses to be connected with culprits