Reports claimed the Brazil international was travelling to Germany, but the club have moved to rubbish those claims with a statement over their official Twitter account
The 29-year-old has been linked with a move to Gelsenkirchen in the January transfer window, but the club have now moved to rubbish those claims.
"Contrary to many reports and rumours there are no new players expected at Schalke for a medical check," the club's official Twitter account read.
Lyon president Jean-Michel Aulas also denied that a deal to take the Brazil international to the Veltins Arena was close and told 20minutes.fr that there had been no talks between the two clubs.
"No that's wrong. There is no discussion and no agreement," he revealed to 20minutes.fr.