"I am not dealing with this speculation," the 29 year old Dutchman told reporters.
"There is so much speculation but I only want to deal with football.
"I still have two years on my deal so why should I leave?
"It is all about performance on the pitch and in the past games I have shown I can contribute here at Bayern.
"I am only focused on Bayern. We want to win the title on May 25 and that is the only thing that counts."