LONDON, ENGLAND – FEBRUARY 27: Pierre-Emerick Aubameyang rounds Artur Boruc of Bournemouth to score Arsenal’s 4th goal during the Premier League match between Arsenal FC and AFC Bournemouth at Emirates Stadium on February 27, 2019 in London, United Kingdom. (Photo by David Price/Arsenal FC via Getty Images) *** Local Caption *** Pierre-Emerick Aubameyang; Artur Boruc

LONDON, ENGLAND – FEBRUARY 27: Laurent Koscielny scores Arsenal’s 3rd goal during the Premier League match between Arsenal FC and AFC Bournemouth at Emirates Stadium on February 27, 2019 in London, United Kingdom. (Photo by David Price/Arsenal FC via Getty Images) *** Local Caption *** Laurent Koscielny

LONDON, ENGLAND – FEBRUARY 27: Carl Jenkinson of Arsenal tackles Andrew Surman of Bournemouth during the Premier League match between Arsenal FC and AFC Bournemouth at Emirates Stadium on February 27, 2019 in London, United Kingdom. (Photo by David Price/Arsenal FC via Getty Images) *** Local Caption *** Carl Jenkinson; Andrew Surman

LONDON, ENGLAND – FEBRUARY 27: Mesut Ozil celebrates scoring a goal for Arsenal during the Premier League match between Arsenal FC and AFC Bournemouth at Emirates Stadium on February 27, 2019 in London, United Kingdom. (Photo by David Price/Arsenal FC via Getty Images) *** Local Caption *** Mesut Ozil; Oezil

LONDON, ENGLAND – FEBRUARY 27: Mesut Ozil scores a goal for Arsenal during the Premier League match between Arsenal FC and AFC Bournemouth at Emirates Stadium on February 27, 2019 in London, United Kingdom. (Photo by David Price/Arsenal FC via Getty Images) *** Local Caption *** Mesut Ozil; Oezil

LONDON, ENGLAND – FEBRUARY 27: Mesut Ozil celebrates scoring a goal for Arsenal during the Premier League match between Arsenal FC and AFC Bournemouth at Emirates Stadium on February 27, 2019 in London, United Kingdom. (Photo by David Price/Arsenal FC via Getty Images) *** Local Caption *** Mesut Ozil; Oezil

LONDON, ENGLAND – FEBRUARY 24: Henrikh Mkhitaryan celebrates scoring Arsenal’s 2nd goal during the Premier League match between Arsenal FC and Southampton FC at Emirates Stadium on February 24, 2019 in London, United Kingdom. (Photo by David Price/Arsenal FC via Getty Images) *** Local Caption *** Henrikh Mkhitaryan

LONDON, ENGLAND – FEBRUARY 24: Pierre-Emerick Aubameyang of Arsenal during the Premier League match between Arsenal FC and Southampton FC at Emirates Stadium on February 24, 2019 in London, United Kingdom. (Photo by David Price/Arsenal FC via Getty Images) *** Local Caption *** Pierre-Emerick Aubameyang

LONDON, ENGLAND – FEBRUARY 24: Lucas Torreira of Arsenal is challenged by Pierre-Emile Hojbjerg of Southampton during the Premier League match between Arsenal FC and Southampton FC at Emirates Stadium on February 24, 2019 in London, United Kingdom. (Photo by David Price/Arsenal FC via Getty Images) *** Local Caption *** Lucas Torreira; Pierre-Emile Hojbjerg

LONDON, ENGLAND – FEBRUARY 24: Laurent Koscielny and Nacho Monreal of Arsenal before the Premier League match between Arsenal FC and Southampton FC at Emirates Stadium on February 24, 2019 in London, United Kingdom. (Photo by David Price/Arsenal FC via Getty Images) *** Local Caption *** Laurent Koscielny; Nacho Monreal