Arsenal have gone through a number of structural changes since Mikel Arteta took over from Unai Emery to become the head coach and now manager.
The formation began with a switch to a back three to combat the defensive deficiencies in the Arsenal side before shifting to the 4-2-3-1 which became a regular occurrence under Arsene Wenger.
More recently, however, Mikel Arteta has preferred a 4-3-3 formation with Thomas Partey operating at the base of the midfield three and Granit Xhaka and Martin Odegaard playing ahead of the Ghanaian. The system has seen two wins from two in the opportunities against Wolves and Brentford.
