Opponents with multiple icons from start of FC26

How is it possible for an opponents squads in Squad Battles to have 4 icons in a squad rated 86 after early access started 15 minutes previously?

Another of the first 4 opponents had 89 rates squad with one icon and squads contains Alisson, Bellingham, Mbappe etc.

Cheaters obviously. 

Have you deleted their accounts? After all you send the message out to everyone about not abusing the system or selling coins online etc.