If it was upheld, then if City are ever charged, every team that lost out on cups or titles those years would have a case. He’ll every team in the CL who got thrashed by City but who ended up 3rd in group would have claims.
Won’t happen, but that would be awesome…
I read they actually can’t sue, but they can present compensation demands through a process set up by the PL that the clubs signed in to use in any situation like this.