The organiser of Miss Universe has told Sky News he cannot stand down from his position - despite allegations he was aggressive towards a contestant. In a video that's now gone viral, Nawat Itsaragrisil appeared to reprimand Miss Mexico after she had failed to post promotional content about Thailand - this year's host country - online. Reporters at the event claimed he had called Fatima Bosch a "dumbhead" - something he has firmly denied. After the verbal altercation, she replied: "You are not