other guesses
due to it not being a CL team, the choices are limited to players actually worth £50m now
I think I have listed (between this long list and my other few guesses (Merino, Kone, Ward-Prowse, Neves, McTominay, Telemans, etc), every player it could be, within reason, as in no way Rice Rashord or Sancho would be sold for only £50m etc etc)
no Arse, no Spuds listed (why would we waste time? the players they have worth £50m will never be sold to us by them in prime)
Teun Koopmeiners (£50m seems way too high)
Guido Rodríguez (same, £50m seems way too high due to his age)
zero chance we would think SMS from Lazio could be purchased for only £50m (what a steal that would be)
Seko Fofana (£50m is way too high)
maybe Zaniolo from Roma? (knee issues, LOTS of them, scare me off him badly)
Lorenzo Pellegrini also from Roma (masterclass but, but so doubt only £50m would ne needed)
Ndidi maybe? (cannot see them selling for £50m, and tbh, I do not want him that badly at all fro what they would ask)
Maddison? (no chance they sell him for £50m)
Tomas Soucek ?
Bruno Guimarães?
Martín Zubimendi? (already guessed Merino from same club)
non MFers:
Pau Torres?
Robin Le Normand?
Merih Demiral?
Roger Ibañez?
Mancini?
Unai Simón = yikes, Spanish keeper
Illan Meslier?
Dean Henderson?
Kyle Walker-Peters?
James Justin?
Castange?
Jacob Ramsey?
Harvey Barnes?
Mikel Oyarzabal ?
Jarrod Bowen?
Pedro Neto?
Yéremy Pino?
Allan Saint-Maximin?
Anthony Elanga? no way we would pay that for him I would hope
Domenico Berardi (not worth 50m IMHO, as are others on here)
Endrick?
finally these CF's
Arnaut Danjuma
Jonathan David
Amine Gouiri
Dominic Calvert-Lewin
Ivan Toney
Ollie Watkins
I will be shocked if between this and the few I already tossed out, I did not list it
I cannot see it being anywhere near a good deal is not listed (or it was maybe some crazy lowball offer, which is a joke)