LONDON, ENGLAND - NOVEMBER 27: Alexis Sanchez of Arsenal (L) and Nathan Ake of AFC Bournemouth (R) battle for possession during the Premier League match between Arsenal and AFC Bournemouth at Emirates Stadium on November 27, 2016 in London, England. (Photo by Shaun Botterill/Getty Images)

LONDON, ENGLAND - NOVEMBER 27: Alexis Sanchez of Arsenal (L) and Nathan Ake of AFC Bournemouth (R) battle for possession during the Premier League match between Arsenal and AFC Bournemouth at Emirates Stadium on November 27, 2016 in London, England.  (Photo by Shaun Botterill/Getty Images)