Arsenal’s Matteo Guendouzi (left) and Watford’s Will Hughes battle for the ball during the Premier League match at Vicarage Road, Watford. PA Photo. Picture date: Sunday September 15, 2019. See PA story SOCCER Watford. Photo credit should read: Nick Potts/PA Wire. 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.