Arsenal were beaten 1-0 by Newcastle at the weekend, as Anthony Gordon scored a scrappy opener that was reviewed by VAR. They checked to see if the ball had gone out of play, firstly, before they then investigated whether Joelinton had committed a foul in the build-up. In addition to that, they also checked for an offside, but the goal was ultimately allowed to stand, to Arteta's immense chagrin.