The Glazers are behind the fresh delays over Sir Jim Ratcliffe's 25 per cent shareholding purchase of Manchester United.
A scheduled Thursday board meeting to accept Ratcliffe's offer has been scrapped, says the Telegraph, on the American owners' demand.
It's suggested nothing will be settled until well into next month.
The Glazer family are insisting on a number of important factors being settled before anything is agreed with Ratcliffe.
The English billionaire's INEOS company want to take control of the football side of the club and plan to bring in key appointments. But the Glazers are still insisting on outstanding issues being settled before his offer is accepted.
The Glazers currently control 69 per cent of the club's shares, but have 96 per cent of the voting rights due to the complicated dual share structure.