If Chelsea did this and spend so much without having money, Uefa would dig a hole for us and bury us so deep we would probably never see the light again. However the Uefa favourites can get away with everything. Definitely should be banned and punished, the rules should be the same for the big and the small clubs. Uefa if you are reading this forum first fuck off you cunts, and here is an example for a punishment:
Four years no Europe, the same amount of no possibility to sign players. Pay off what they owe to their players before they can play in La Liga again, and then let us see will they try to cheat the system again.