Mario Gotze has refused to pledge his future to Borussia Dortmund. Chelsea and Arsenal are chasing the young attacking midfielder.

Gotze said: "I designed a plan with my agent, Volker Struth which stipulates that I will always play in the [Champions League]. That's my goal and that is important to me. But no-one can predict what will happen in the coming months and years.

"It is an honour, of course, if a big club like Bayern Munich are interested me. Basically I cannot and will not rule out anything.

"I have a contract signed until June 2014 but I really do not know what can happen in the coming months. It depends on many things and I now prefer to live day by day and improve my game with the team and fight for everything."