Solved
How do I remove red card player suspension in FC24
I've tried putting the suspended player into the substitute / reserves for one game and starting a squad battles method but I get the error message, “The following players are banned: replace banned ...
Never mind, I sorted it by realising that the subs and the reserves bench split so I was putting the red carded band players in the subs when I should have been putting them in the reserves as I'm new to FC24 so didn't realise that made a difference.
