LONDON, ENGLAND - OCTOBER 25: Gabriel of Arsenal (C) reacts during the EFL Cup fourth round match between Arsenal and Reading at Emirates Stadium on October 25, 2016 in London, England. (Photo by Michael Regan/Getty Images)
LONDON, ENGLAND - OCTOBER 25: Gabriel of Arsenal (C) reacts during the EFL Cup fourth round match between Arsenal and Reading at Emirates Stadium on October 25, 2016 in London, England. (Photo by Michael Regan/Getty Images)