Oleksandr Zinchenko was the epitome of disappointment as he slumped onto the bench at Anfield.
The former Manchester City man was nutmegged by Trent Alexander-Arnold in the build-up to Roberto Firmino's equaliser in the thrilling 2-2 draw against Liverpool. As individual mistakes go, it was not shockingly embarrassing.
However, with his head in his hands, the Ukrainian knew that he may have contributed to giving City that glimmer of hope which the Gunners could not afford to succeed. Arsenal looked to be coasting to victory at one stage.