LONDON, ENGLAND - FEBRUARY 11: Alexis Sanchez of Arsenal scores the opening goal during the Premier League match between Arsenal and Hull City at Emirates Stadium on February 11, 2017 in London, England. (Photo by Laurence Griffiths/Getty Images)

LONDON, ENGLAND - FEBRUARY 11:  Alexis Sanchez of Arsenal scores the opening goal during the Premier League match between Arsenal and Hull City at Emirates Stadium on February 11, 2017 in London, England.  (Photo by Laurence Griffiths/Getty Images)