Ched Evans. Maybe, on loan from Mark Hughes until the end of the season.
Tommy Smith, Watford confirm Cardiff's interest but say an enquiry was made, a fee of £1.6m mentioned but no bids put in.
Michael Chopra, the favourite. Cardiff in talks to try and buy him back from Sunderland.
A decent bid from City could see Chopra return to Ninian Park
Sunderland boss Ricky Sbragia said: "If it's right for the club I'd like to keep him.
"But if they come with a bid we think is good enough and it's money we're looking for then we'll consider that."
Transfer deadline is 5pm today but can be extended if the weather causes a problem.