Stuttgart defender Arthur Boka has insisted that his side can upset the odds when they take on Bayern Munich in the German Cup final.

Stuttgart take on Bayern tomorrow, hoping to end the Munich side's chances of an historic treble following their Bundesliga and Champions League wins.

Boka insists that Stuttgart have nothing to lose and can follow the example set by Borussia Dortmund, when they put Bayern under pressure in the early stages of the Champions League final.

"Bayern are obviously the favourites, but we will get our chances as well," Boka told Goal.com.

"We have to make sure that they cannot play their own game. We should follow Borussia Dortmund's example in the opening stages of the Champions League final. Bayern were forced to play long balls.

"Everything is possible in football. We have nothing to lose and can only win here. We are relaxed and optimistic."

The final kicks off at 7pm in Berlin tomorrow evening.