Gabriel Martinelli of Arsenal celebrates scoring the equaliser during the Premier League match between Chelsea and Arsenal at Stamford Bridge in London, UK - 21st January 2020 Chelsea v Arsenal, Premier League, Football, Stamford Bridge, London, UK - 21 Jan 2020, Image: 494055941, License: Rights-managed, Restrictions: EDITORIAL USE ONLY No use with unauthorised audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 120 images, no video emulation. No use in betting, games or single club/league/player publications., Model Release: no, Credit line: Holly Allison/TPI / Shutterstock Editorial / Profimedia