The Clarets delivered another strong display at the weekend with a 1-0 win against Southampton in the FA Cup, despite making eight changes to their side.
Jonjo Shelvey made his first start, Marcus Edwards scored on debut and Manuel Benson and Nathan Redmond made their returns from injury.
As for the fringe players that were given their chance, they also delivered displays to give Parker something to think about as the Clarets renew their promotion push in midweek.
With that in mind, here’s how we think the Clarets might line up:
5. LB - Bashir Humphreys
Parker has rotated between Humphreys and Lucas Pires in recent weeks, but Humphreys is likely to get the nod for this one. Photo: Harry Murphy
6. CM - Josh Cullen
The midfielder travelled down to Southampton on Saturday, but remained an unused substitute so he should be feeling refreshed. Photo: Ryan Pierse
7. CM - Josh Laurent
Despite Jonjo Shelvey making his full debut against the Saints, Laurent is likely to come back in after being rested at the weekend. Photo: Gareth Copley
8. CAM - Hannibal
The former Manchester United was Burnley's standout performer on Saturday - and by some distance too. He brings so much energy and athleticism to Burnley's midfield. Photo: Gareth Copley