It’s not Men in Black so you can’t erase the memories of City’s success over the past fifteen years. They have been there and done it. Legally or illegally it makes no difference.
You can physically take away their trophies but you can’t take away Aguero’s goal against QPR!
The only thing to do is to ban guilty clubs from European competitions because that’s the terminus for the money train.
Star players would soon put in their transfer requests and the replacements would not be the Haalands and De Bruynes of this world.