Fans are incensed after appearing to spot Mikel Arteta deploying one of his dark arts tricks to gain Arsenal the briefest of advantages against Aston Villa - noting that the the Gunners boss has deployed it in matches before. The hosts ran out the 4-1 winners at the Emirates in what was eventually a routine win for the Premier League title chasers. And Arteta has now been accused on social media of attempting to close down Jadon Sancho with the ball from the touchline. In clips from the match, the Spaniard is seen leaving his technical area as Sancho edges closer to the touchline in an attempt to bypass Piero Hincapie's press. Fans studying the footage believed that this in turn put Sancho under increased pressure, and may have played a role in his moving sideways back into the pitch, where he is eventually trapped by another Arsenal defender and loses the ball. 'How (the f***) is this allowed?' One commenter posted. 'He literally stops Sancho from going on the outside.' But many sh...