Bolton chairman Phil Gartside says the club will make Israeli centre-back Tal Ben Haim 'an offer he cannot refuse' to keep him at the Reebok Stadium.
Ben Haim is free to talk to other clubs
Ben Haim, 24, whose contract expires in the summer, is free to talk to other clubs now that the January transfer window is open.
"We have been talking to Tal for quite a while," said Gartside. "We will make him an offer he cannot refuse."
Ben Haim joined Bolton from Maccabi Tel Aviv for £250,000 in July 2004.