plusvalenza isn't illegal, swap deals aren't illegal.
inflating the value of assets is illegal. it's borderline impossible to prove though. since there's no objective way to calculate players' value, it requires to prove the bad intent first. in juve's case, the number of the swap deals and the difference between the supposed value (ehh...), plus the added wiretaps were the key to
prove the bad intent. not that i agree, i think the case should have been dismissed and never reopened, but that's probably how they figured out how to fuck with us. we'll have to wait until the official explanation though.
here's a long ass thread on the case. it's pretty well put together at first sight:
also, the mofo prosecutor (chiné) allegedly said that juve used swap deals to create
virtual money (not my words, alleged quote i read) to buy players. this is the result of spending
virtual money within the league:
and let's not forget the 700m of definitely not virtual money exor recently raised the capital with.