Aston Villa boss Gerard Houllier has hinted fullback Stephen Warnock could be sold.
The 29-year-old's former club, Liverpool, are believed to be interested in re-signing Warnock but Houllier insists that he's not received any bids for the player.
"He trained on Saturday," said Houllier. "I'm not his agent, he's an Aston Villa player at the moment.
"He's not involved, but who knows what can happen tomorrow?
"We've not had any bids that I know of, unless I was not kept informed."
