This rumour has been doing the rounds for a while, a few years ago the ACO did not release any tickets for it until well after the other sites as they thought it was not going to be useable.
I think I am right in saying the ACO don't own the sites so have little control over they future.
One thing is for sure, if it does close it will extra pressure on the remaining sites.
I did not hear of anyone being killed or hurt at the Annexe roundabout on Friday, but seeing some of the clowns there it would not come as a great suprise.