Manchester United and Real Madrid target Julian Draxler could leave Schalke

Julian Draxler is one of the brightest sparks to come out of Schalke's youth system. Photo: PA

Schalke president Clemens Tonnies says he would not stand in the way of Julian Draxler were a big club to come in with an acceptable bid for him.

The 19-year-old Germany midfielder recently penned a new five-year contract with his home-town club, yet that has not brought an end to speculation about his future.

Chelsea are among the clubs linked with a move for the youngest ever player to make 100 appearances for Schalke.

And Tonnies admits even his club's biggest asset has a price.

"Of course we want to keep hold of him, Julian is an important figure in Schalke," he told the Express newspaper.

"But if we want to be fair with him, then maybe we have got to consider letting him move abroad sooner or later.

"If somebody like Real Madrid were to enquire about him, what should I say? Don't talk to them? Get serious."