Sheffield Wednesday owner Dejphon Chansiri says he is putting the Championship club up for sale, reports BBC Sport.
The Thai businessman, who bought the Owls in 2015, told a fans' forum he would put the club on the market.
The Owls are currently 18th in the Championship, with fans unhappy with manager Jos Luhukay, and were under a transfer embargo which ended in August.
"I will put this club on the market. I believe many people want to buy," Chansiri told the forum.
The last available financial figures show the Owls lost more than £20m in 2016-17, an increase of £15m on the previous year.
"The EFL changed the regulations at the end of last season. We didn't just break (FFP rules) a little, we broke them a lot - eight figures," he added to the forum.
"We have problems with FFP, so it is hard, but we will try our best.
"I am not looking to next season, I am looking now to solve FFP and how we can make this season as good as we can.
"If we can solve those problems now, then next season can be better."