Holdings aren't in admin though, never have been. The only people who say they are is ACL and that is surely spin. If they were then the staff/players wouldn't be getting paid and they are.
Pretty sure in the next few weeks holdings will buy back Ltd anyway as they can pay £1 in every £1 if they want to for the debt because it's owed to one of their parent companies anyway.
If SISU pay back £1 in every £1 that will mean they have to pay in full the money they owe ACL.