Leyton Orient Club details

Sheff Utd v Arsenal

Key stats

• Arsenal have won five of their last six matches

Expert verdict

Some Arsenal supporters are not happy with Unai Emery’s tactics but the Gunners are third in the Premier League after eight matches and can maintain their upward trajectory by beating Sheffield United. The visitors have lost only one match in all competitions this season and should continue to improve with Hector Bellerin and Kieran Tierney both fit again after injury. They haven’t always been brilliant but Arsenal tend to get the job done. Sheffield United held firm for 70 minutes against Liverpool and have proved hard to break down, but they have lost four of their last five home matches in all competitions.