Bookies fear real McCoy payout at Grand National
![Bookies fear real McCoy payout at Grand National](/img/li/bookies-fear-real-mccoy-payout-at-grand-national-1.jpg)
Tony McCoy is favourite to win the Grand National on Saturday. The Northern Irishman is the world's most successful jockey. He is riding Shutthefrontdoor, a horse trained by Jonjo O'Neill. William Hill and Ladbrokes estimate 150 million pounds will be wagered on the Aintree steeplechase. There will also be 39 other runners. 10,000 bets a minute will place on online and mobile platforms at the peak. Hill's expected to take 5 million bets on race and turn over 30 million on it.