We made it eight wins in a row thanks to a 3-0 success at Qarabag on Thursday.
Sokratis, Emile Smith Rowe and Matteo Guendouzi all scored their first Arsenal goals and Bernd Leno also impressed for us as we maintained our recent unbeaten record in Baku. Read on to find out what we noticed from the game...
UNAI TRIES A NEW SYSTEM
This was Unai Emery's 10th game as head coach, but the first he has gone into with a back three. With Sead Kolasinac now back from injury, he came into the side at left wing back, meaning Nacho Monreal was back as a central defender, playing to the left of Sokratis in the centre, and Rob Holding as the right-sided centre back.