The midfielders last time were Cullen, Knight, Azaz, Molumby and Moran. So Smallbone and Taylor are in for Molumby and Moran.
The rough template seems to be 3 keepers, 8 defenders, 5 midfielders and 7 wingers/forwards. If he insists on sticking to 23 man squads there's going to be a lot of players missing out every time because right now we have more than 40 players you could make a case for to be in the squad, without having to go anywhere near League 1.
Keepers - Kelleher, Bazunu, Travers, O'Leary
Defenders - Doherty, Coleman, O'Brien, Dunne, Collins, O'Shea, McGuinness, Scales, Omobamidele, Cashin, Duffy, Egan, Abankwah, Brady, O'Dowda, Manning
Midfielders - Cullen, Smallbone, Molumby, Knight, Taylor, Azaz, Moran, McGrath, Browne
Wingers - Ogbene, Ebosele, Sykes, Vata, Johnston, McAteer
Forwards - Ferguson, Parrott, Cannon, Idah, Robinson, Szmodics, Armstrong.
Not to mention lads that are even further down the order but still playing Championship including McLoughlin, Stevens, Keane, Connolly, Obafemi and many others.