Plus, any customer having a Scorecast bet on the game will have their stake refunded if they only get the first goalscorer bit right, which makes backing Carlos Edwards to score first and Luton Town to win 1-0 at a massive 195/1 even more attractive.

The Cup has already produced a number of shocks, and there could be more in store when Chesterfield (4/1) play West Ham (4/6, 13/5 the Draw) on Tuesday night and when Crewe (7/1) play Man United (4/11, 7/2 the Draw) 24 hours later. Visit Hatters Bet to bet on these games, but don't forget to come back after kick off (7.45pm) when the prices could be even bigger on Hatters Bet's Live In-Play Console.

Even better, both games are Hatters Bet 'Big Matches', which means any customer with a winning correct score ticket from Tuesday's live game, will receive a free correct score bet to the same stake (up to £50) on the Wednesday night game. If that's a winner too, have another free correct score bet on Friday's 'Big Match' between Burnley and Preston.

So, in a week of potential Cup shocks; don't rely on anyone else other than Hatters Bet for your betting this week.