With a fully fit squad barring striker Cauley Woodrow, here is how manager Rob Edwards could set his side up to take on the Sky Blues for a place in the Premier League.
17. Sub: Luke Berry
Has been such an excellent option for Luton, with some great cameos and vital goals in recent weeks. Would love the chance to get on at Wembley and remember, when he has scored, the Hatters have never lost. Photo: Liam Smith
18. Sub: Joe Taylor
With Cauley Woodrow ruled out for Luton, then they will need a striking option on the bench. Would be some story if the youngster was to come on and grab the winner. Photo: Liam Smith