11 victories, three draws and just one defeat means Bayern Munich and RB Leipzig are separated by goal difference at the top of the Bundesliga.

Who will be crowned winter champions?

John Bennett
BBC World Service

Image source, Getty Images

RB Leipzig have won four promotions in the seven years since they were founded in 2009.

The men they have to thank are billionaire owner Dietrich Mateschitz, co-founder of Red Bull and their sporting director Ralf Rangnick.

Mateschitz's money and Rangnick's football expertise have taken them from the fourth division to the top of the Bundesliga.

It has been a controversial journey.

They are known as the most hated club in Germany because of their approach to the Bundesliga's mandatory 50+1 rule.

The rule ensures that club members retain a majority of its voting rights but whereas Borussia Dortmund has nearly 140,000 members, RB Leipzig - has just 17 and the majority are Red Bull employees.

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Bayern make two changes to the side that beat Darmstadt on Sunday. Philipp Lahm and Arjen Robben come in, as Rafinha and Thomas Muller make way.

Bayern XI: Neuer, Lahm, Hummels, Martinez, Alaba, Thiago, Alonso, Vidal, Costa, Robben, Lewandowski.

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RB Leipzig name the same side after beating Hertha Berlin last time out.

Leipzig XI: Gulasci, Bernardo, Orban, Halstenberg, Sabitzet, Keita, Fosberg, Ilsanker, Demme, Poulsen, Werner.

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2013: Bayern Munich

2014: Bayern Munich

2015: Bayern Munich

2016: Bayern Munich

2017: RB Leipzig?

Bundesliga's newest side have been making waves in Germany's top flight and tonight are looking to rock the establishment.

Beat Bayern Munich tonight and there'll be energy drinks all round for RB Leipzig.

Image source, Getty Images