Blackburn Rovers owners the Venkys family are split over the potential sale of the club.
Balaji Rao is reportedly opposed to a deal after interest from wealthy Qatari backers, according to The Mirror.
Family rules dictate that all four members must agree terms for a sale to go through.
Representatives of Sheikh Tamim bin Hamed Al-Thani hope to set up a deal after he missed out on Manchester United.
Rovers are currently 19th in the Premier League table after a poor start to the season.