LONDON, ENGLAND - FEBRUARY 11: Lucas Perez of Arsenal heads the ball past Alfred N'Diaye of Hull during the Premier League match between Arsenal and Hull City at Emirates Stadium on February 11, 2017 in London, England. (Photo by David Price/Arsenal FC via Getty Images)

LONDON, ENGLAND - FEBRUARY 11:  Lucas Perez of Arsenal heads the ball past Alfred N'Diaye of Hull during the Premier League match between Arsenal and Hull City at Emirates Stadium on February 11, 2017 in London, England.  (Photo by David Price/Arsenal FC via Getty Images)