What happened when Ozil and Aubameyang went in the middle during a Rondo(VIDEO)

Arsenal play against Chelsea in their second Premier League game. After 2-0 defeat by Manchester City Unai Emery's side need 3 points. The Gunners are training ahead of their game. Here is what happened when Mesut Ozil and Pierre Emerick Aubameyang went in the middle during a Rondo. https://twitter.com/Arsenal/status/1030060428808867842

Unai Emery’s midfield options ahead of their Premier League clash against Chelsea