Wolves have refused to confirm reports suggesting a renewed £2million bid for Hearts defender Christophe Berra has been rejected.
The Championship side are rumoured to have made an improved offer for the 23-year-old after suggestions that an initial £1.5million bid had been turned down in the summer.
Wolves chief executive Jex Moxey, though, refused to comment on the matter despite admitting the club are interested in signing the Scottish defender.
Moxey told PA Sport: "It is not news that we have had a long-standing interest in the player.
"But we will not discuss transfers until they happen."