Deniz Aytekin will officiate the match against Qarabag
In the fourth group stage match of the Champions League, the German will referee the game.
UEFA has announced who will referee matchday 4 of the Champions League.
The German Deniz Aytekin will referee the match between Qarabag and Atlético de Madrid in the Wanda Metropolitano.
He'll work with Guido Kleve, Markus Häcker, Eduard Beitinger, Daniel Siebert and Benjamin Brand.
