On the hook to JP Morgan?
I said right from the outset, I'd imagine some clubs are in this more deeply this than others. I am surprised United and Liverpool are not on the inner circle, but I think we can see that Juventus and Madrid (with Barcelona just behind) are the 3 teams who are most involved in this.
Now there is obviously an issue of pride, and no doubt a view that if they can just get the thing up and running, others may re-consider. I think the bigger issue is though- what has been signed and what has been guaranteed.
In deals like this, it's rare big banks put up lots of capital without specific guarantees. When you get a mortgage it is generally your house and deposit. For a super league they will want more guarentees than that, and I suspect Madrid and Juventus are the ones left carrying the can for those payments if it doesn't happen. I honestly wouldn't be surprised if there is a huge fee repayable if it never happens- and they are the guarantors of it. So from their perspective, if they maintain it can go ahead, potentially legally they have some sort of defence.
Again it's not unusual in these situations that the profits, or the interest payments over 20 years were also liable to be paid (so on a mortgage you are often liable not just for the capital but also all outstanding interest due).
So essentially what you have in this situation is a clusterf*ck. You ahve big institutions who have wasted time, money, effort and experties without getting anything back because people have reneged on a contract they've signed. It's rare that goes down well, or without substantial litigation and financial repurcussions. This is not dropping out of your mates stag do.
You will have the "money men" behind the ESL looking to hold those 3 guarantors responsible. The 3 guarantors may well defend themselves on the basis that no payment is due if it goes ahead and/or may well argue that the "money men" either go after the 9 other clubs directly who have broken contract, or alternatively they may be able to do so themselves (so if it could be established them breaking a contract has cost them money).
I see a lot of road left to run in this and the 3 clubs actions probably being dictated to them by lawyers.