Watch the game again and you'll see Azaz for the first hour was on the left in a 4222/442. The BBC also corrected themselves after having it wrong and have it like that on the match report. They originally had Azaz central but anyone watching could see that wasn't the case.
https://www.bbc.co.uk/sport/football/live/c79j44e15rzt.app#Line-ups
When Scienza and Fellows came on at 57 minutes we switched to 4231. Scienza on left, Fellows on right and Azaz number 10 role.