Manager Alex Neil will be without midfielder Ben Pearson for the trip to face Brentford at Griffin Park this Saturday.
The former Manchester United player misses the first of two games after collecting his tenth booking of the season in the win over Hull City at Deepdale last weekend.
There are a number of players vying for the No.4’s spot in the side, with Daniel Johnson, Josh Harrop and John Welsh all options for the manager as his side take on Dean Smith’s Bees side.
Central defender Ben Davies could to be back after missing the last three games with a hamstring strain picked up shortly after he scored his first goal for the club in the 1-1 home draw with Birmingham City last month.
If Ben is back, the only player likely to be missing from the entirety of the squad is striker Sean Maguire. The Irishman is back outside running after his operation in November, but it still some weeks away from joining in training with the first team.