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LONDON, ENGLAND - OCTOBER 31: Unai Emery, Manager of Arsenal gives his team instructions during the Carabao Cup Fourth Round match between Arsenal and Blackpool at Emirates Stadium on October 31, 2018 in London, England. (Photo by Naomi Baker/Getty Images)

LONDON, ENGLAND - OCTOBER 31: Unai Emery, Manager of Arsenal gives his team instructions during the Carabao Cup Fourth Round match between Arsenal and Blackpool at Emirates Stadium on October 31, 2018 in London, England. (Photo by Naomi Baker/Getty Images)
Getty Images

Getty Images Sport Naomi Baker