What I find much more interesting than issues surrounding refereeing conspiracies is that City have already IMO flagged that part of the defence is going to be that the PL has been biased in its conduct of its investigation without bias. Remember this from MCFC's statement on the day the club was charged (the emphasis is mine):
The implication there seems clear and obvious if I can borrow a phrase that Khaldoon has shown a fondness for in the past.
This will, I suspect, feature allegations on our part that, among other things: the management of the PL runs that organisation with undue deference to the wishes and interests of a small cabal of self-interested clubs; those running the investigation have been subject to unacceptable pressure by some of those clubs; and, accordingly, the PL has pushed through changes of its rules with a view to deliberately targeting ourselves (and Newcastle United).
I guess we'll never know what evidence we have to this effect, but I think back to Khaldoon's comments about our rivals and how we know when they brief against us. Perhaps, then, it's more than is currently in the public domain. This seems a more productive route to focus on, as it's relevant to the outcome of the case, and could potentially be of interest in the context of the much-discussed Government White Paper on the regulation of the competition.