LONDON, ENGLAND - FEBRUARY 04: Arsenal Manager Arsene Wenger and Arsenal 1st team coach Boro Primorac watch from the stand during the Premier League match between Chelsea and Arsenal at Stamford Bridge on February 4, 2017 in London, England. (Photo by David Price/Arsenal FC via Getty Images)

LONDON, ENGLAND - FEBRUARY 04:  Arsenal Manager Arsene Wenger and Arsenal 1st team coach Boro Primorac watch from the stand during the Premier League match between Chelsea and Arsenal at Stamford Bridge on February 4, 2017 in London, England.  (Photo by David Price/Arsenal FC via Getty Images)