Spursalot
Jimmy McCormick
Galatasaray have done nothing wrong, he was registered in their CL squad and isn't cup tied as he hasn't played in europe.
They haven't done anything wrong 'yet'.
If the Uefa committee go back and find fault with his transfer to Galatasaray then they will have done something wrong because he would be ineligible to play for them.
It's to do with the challenge about the transfer, not the CL registration.