Granit Xhaka was dismissed for violent conduct as a desperately poor Arsenal side were jeered off by their own supporters after being stunned by Premier League strugglers Burnley. Defeat Mikel Arteta’s side have now lost four straight league games at home for the first time in 61 years. Gunners skipper Pierre-Emerick Aubameyang’s wretched run of form continued as he failed to score at the right end – and headed an own goal at the other end. Burnley’s winner came after Xhaka was dismissed on 58 minutes for grabbing the throat of Clarets midfielder Ashley Westwood – the Swiss midfielder given a red card after referee Graham Scott reviewed the incident on the pitch-side monitor. The Gunners had plenty of attempts at goal but most of them were dealt with comfortably by Nick Pope, a superb reflex save to keep out Alexandre Lacazette’s low strike aside.

Burnley’s victory lifts them out of the relegation zone, a point clear of Fulham, while Arsenal stay in a lowly 15th place. Arteta will celebrate one year in charge of Arsenal on 26 December and his reign looked full of optimism when he led the club to FA Cup success last season. Although they have reached the Europa League knockout stages this term, Arsenal’s league form has been woeful both at home and away – they have lost seven of their past 10 games overall – and questions will soon be asked of Arteta’s capabilities. There were 2,000 supporters in attendance at a subdued Emirates Stadium and those watching will have been less than pleased at their side’s showing, while it was all too much for one supporter who covered his eyes with his face mask.

The statistics make for equally unpleasant reading. Arsenal’s profligacy in front of goal has now seen them go 12 hours and 32 top-flight minutes without finding the net from open play. Of their openings, Kieran Tierney had a drive smothered by the inspired Pope, while Bukayo Saka’s strike was straight at the England international goalkeeper. Lacazette had his side’s best chance in the opening period but the Frenchman now has just a solitary goal in his last 11 appearances, while Aubameyang – whose own goal settled the game – has scored only twice in the past 12 games.