Based on if Hamer, Souza, Anel and possibly Peck all get sold. We are hopefully looking at around a £50m+ windfall. I'd personally be looking at such players like these:
Charlie Hughes [£8m+] (CB)*
Cameron Burgess [Free] (CB)
Tyler Bindon [Loan] (CB)
Jimmy Dunne [Free] (RB)
Lennon Millar [£7m] (DM/CM)*
Lewis O'Brien [£6m] (CM/AM)*
Gabriel Pec [Loan] (RW)
Louie Barry [Loan] (LW)
Charlie Kelman [£5m] (ST)*
*All valuations are rough estimates.
We will clearly need more than just the names above but that would be a good starting point I would have thought. Admittedly one or two of them would be very ambitious signings. Then bring in another 3 or 4 squad players for cover/experience and then look to get a couple of the youth lads (Onè, Caracas, Marsh, Blacker) out on loan.