Guilty of a mistake which leads to equalization of Juventus (2-2) Wednesday night at the first day of the group stage of the Champions League, John Obi Mikel tried to apologize his mistake in the press and on his Twitter account. It was then that the international nigerain was on the social network that has been the target of several racial slurs to the point he had to close his account in the process. His club Chelsea planned to punish the perpetrators of these messages .