Manager Alex Neil’s squad suffered no new injury concerns after the Easter weekend double-header.
Which means the North End boss will have a number of options available to him, should he wish to make any changes for the trip to face Paul Clement’s men at the Madejski Satadium.
This being the third game in eight days and with another game upcoming on Tuesday night, the gaffer could choose to make changes to the side, with the likes of Tom Clarke, Daniel Johnson, Josh Earl, Josh Harrop, Louis Moult and Billy Bodin all available should he decide to freshen things up.
There is strength in depth for the coaching staff, with the likes of Daryl Horgan, Tommy Spurr, Calum Woods and John Welsh also available, should he wish to utilise them, with no injuries in the squad going into the final half dozen games of the season.
Chris Maxwell returned to the side for the clash with Derby County on Easter Monday and he and Declan Rudd will again battle it out for a starting berth against the Royals.