Manchester United Supporters' Trust (MUST) have released a new statement as the club's sale drags on.
There is now talk of the Glazer family taking the club off the market and selling a minority stake to fund stadium redevelopment.
MUST said in a new statement yesterday: "We're very clear on that it's a worst case scenario. If the outcome of this process was the propping up of the Glazer ownership with potentially more debt, not less, then I think that would be a disaster and I think you would see open revolt from fans once again.
"Potentially the only beneficiaries from that are the four siblings who are most motivated to sell. That looks like a way for the four silent siblings to sell their stake and Joel and Avi to continue.
"We are very, very clear that would be a disaster and the reaction of fans to that would be mutinous."