Former Chelsea striker Tony Cascarino has suggested that Enzo Fernandez will never be forgiven at the west London club and must be sold. Cascarino was reacting to a video recently posted on social media by Fernandez. The French Football Federation had alleged that the video was racist. Fernandez and some of his Argentina teammates could be seen in the video chanting a derogatory song about France’s team. They were singing about how French players are ‘from Angola’ or have a ‘Nigerian’ mother and a ‘Cameroonian’ father. The incident happened after Albiceleste recently defeated Colombia in the f…