Sheffield United's resolve looks set to be tested after the club rejected several bids for star midfielder Stephen Quinn.
The 25-year-old has been in sensational form for the Blades this season, playing almost every minute of their league campaign to date.
However, the former Republic of Ireland Under 21 international has revealed that several Championship clubs have had offers rebuffed by the League One high-flyers.
"My agent called me earlier and told me that Sheffield United have rejected several offers from Championship clubs, so whether they come back in for me before the deadline remains to be seen," Quinn told skysports.com.
"There is nothing I can do until the club accepts an offer for me, so until 11pm I'll just wait to see what happens.
"My agent doesn't tell me much to be fair, but I think he said that Blackpool were one of the clubs and obviously they are in for (Daniel) Bogdanovic as well.
"However, they will have to pay a fee for me, so obviously their valuation of me doesn't match Sheffield United's."