Wolves have made an offer of £1.5million for Hearts captain Christophe Berra.
His agent, Gary Mackay, said: "Christophe, like every other player, wants to further his career. Wolves are a very big club who missed out on the English Championship play-offs narrowly. Their interest in Christophe shows their intentions to mount a serious challenge for promotion next season.
"The level Hearts attained last season compared to Wolves' level is pretty relative.
"Christophe, as an individual, has progressed this year in difficult circumstances. He's just made an international debut, so people like George Burley and Mick McCarthy are aware of his development.
"I will speak to Hearts over the next 24 to 48 hours about the situation but I already know Christophe's thoughts on the matter."