Sheffield Wednesday manager Dave Jones has admitted that there are still unresolved issues surrounding his departure from former club Cardiff City.
Jones parted company with Cardiff in 2011 after he failed to get the Welsh club promoted and while he admitted that he had a "problem" with his former employers, he would not elaborate.
Jones told reporters: "I've got a problem with them that will come to light eventually.
"It does not need to be out there in the public domain at this moment in time, but I don't hold bitterness towards anybody."
Jones takes his Sheffield Wednesday side to play Cardiff on Sunday.