Leicester City, 5,000/1 no-hopers before the season started, will be responsible for an "unprecedented" £15 million ($22 million, 19 million euros) pay-out by Britain's bookmakers if they win the Premier League title, according to an industry insider. The Foxes need just three points from their remaining three league games this season to be crowned champions of England for the first time in their history and the Midlands club will take the title if they win at football giants Manchester United's Old Trafford ground on Sunday. "We are looking at a £3 million pay-out and the industry as a whole £15 million," Joe Crilly, of leading British betting firm William Hill, told AFP on Friday. "This is completely unprecedented."