OwnerSam Hammam confirmed that Whitley will be the first signing for new Bluebirds' manager Dave Jones.
Hammam said: "The chances are high that we will sign Jeff Whitley from
"He has been released by
The 26-year old former Manchester City and Sunderland defensive midfielder is due to have a medical over the next couple of days before signing a two-year contract.
And while he doesn't possess the passing skills of Kav or Joe Ledley, he is a grafter and ball-winner who can add an essential ingredient to a team.
Whitley's career has seen him start 201 first team games, scoring 10 goals.