(Gianni) Infantino speak to you about their proposal to sell a stake in the World Cup?"Donald Trump: "No, I never spoke to him on that."]]SBS has contacted FIFA for comment but has not received a response.So why did FIFA believe it needed private investment in the first place?Dr Dan Plumley, a senior lecturer in sport finance at Loughborough University, says FIFA's existing business model is already highly profitable."We're just coming off the back of a men's World Cup that will generate FIFA's highest revenue again So I think one of the outcomes of all of this is likely to be that FIFA faces into more scrutiny by, governments and by politicians, such as the UK Prime Minister, who's had a bit to say, in its conduct."SBS football commentator David Basheer spoke my colleague, Jasmine Kassis.He says the sport belongs to the federations, to the fans and the players who love and play the game.And that this saga could have serious implications for Gianni Infantino."I think his position is virtually untenable now