«Off - the - ball incidents which are not seen at the time by the match officials are referred to a panel of three former elite referees. (worldsoccer.com)
On a night where chances were few and far between, it was an off - the - ball incident between Robert Huth and Nicolas Otamendi that was the major highlight. (caughtoffside.com)
The only thing u can say about the incident is he should have kept his eyes on the ball as he came in to gather he close his eyes if they were open he may have reached out for the ball (justarsenal.com)