GK – Andre Onana
The 27-year-old will be disappointed with the way he allowed Taiyo Awoniyi’s shot to get past him in the opening minutes of the 3-2 win over Nottingham Forest.
Onana is not known for being a great shot-stopper and it was concerning how quickly he went to ground and made things easier for his opponent.
He didn’t have any chance with Forest’s second, though, and most of United’s defensive problems at the moment can’t be blamed on him.
Onana will be looking to put in a top-class display against the Gunners to help his team keep a clean sheet.