But, the Fulham boss has told Sky Sports: "We've not had one enquiry.
"I'm sure there would be a lot of clubs who want Luis because he's a quality player but, unfortunately, they won't be getting him.
"He's not for sale, he's important to us, especially the position we are in. We want to keep him, well, extend his contract and keep him at the club.
"It makes you laugh, people talking about Boa Morte moving from this club."