Chelsea defender Kurt Zouma became the latest player to be sent racist abuse on Twitter after scoring an own goal for the Blues during Saturday's 2-2 Premier League draw with Sheffield United.
Manager Frank Lampard again called for action to be taken by social media companies in his post-match press conference.
"Firstly it is a person that does it, wherever they are hiding from, and secondly we have to look at social media and the platforms and give them some accountability to actually have people register who can be chased down for it.