Earth-shattering figures have become the norm at Chelsea in recent years and that is not expected to end any time soon. Since acquiring the club from Roman Abramovich, the various powerbrokers and financiers behind the scenes at Stamford Bridge have spent over £1.1bn. That is what the headline transfer figures suggest, at least. In reality, agents’ fees, wages and bonuses mean that the actual numbers will be far higher. And that is before a penny has even been spent on the redevelopment of Stamford Bridge. Despite public appearances, the power struggle between Todd Boehly and Behdad Eghbali at…