Arsenal 2 Bayern Munich 0: who is the Jurgen Klopp doppelganger sitting behind Pep Guardiola on the bench?

Turns out he is the Bayern fitness coach, Andreas Kornmayer

Andreas Kornmayer sits behind Pep Guardiola (BT Sport)

Revealed: the true identity of the Jurgen Klopp doppelgänger on Bayern Munich's bench during their 2-0 defeat by Arsenal last night.

Talk was rife on social media during the game after cameras panned to a studious, bespectacled member of Pep Guardiola's coaching staff bore more than a hint of a resemblance to the Liverpool's new manager (watch video below).

Turns out the man in question is Andreas Kornmayer, who is a fitness coach for the Bundesliga outfit.

Klopp joined Liverpool earlier this month, having left his position as Borussia Dortmund manager during the summer.

Liverpool manager Jurgen Klopp (Getty Images)

Arsenal won last night's game 2-0 thanks to goals from Olivier Giroud and Mesut Ozil. The teams play again on 4 November at the Allianz Arena.

"We had an absolute necessity to win the game and we did it in an intense and disciplined way," Arsenal manager Arsene Wenger said after the game. "It was a top-level game between two top-level teams. Bayern had more possession than us but we decided to make it tight in our final third and catch them on the break."