DEPENDING on which newspaper or website you read, Neymar looks set to leave Paris Saint-Germain in the coming weeks. Or maybe not. There are rumblings from the French capital that Brazil’s troubled talisman has had enough of life in Ligue 1, that he’s longing for a move back to Barcelona. It has been a fractious few months for Neymar, whom Barney Ronay of the Guardian called, “a footballer made from feathers and sherbert who has become  a deeply irritating superstar”. There is something of the diva about him, for sure, but his ill-discipline is threatening to get the better of him – the accusations of sexual assault, the fracas with Rennes supporters, the injuries and the underlining feeling that being a giant in Ligue…