Watford have completed a new club record transfer following the deadline day arrival of highly sought-after Senegal international Ismaïla Sarr. The Hornets have beaten off strong competition to secure the services of the 21-year-old winger from Rennes, who has agreed a five-year contract with the Hornets. #IsmaïlaSarr #SarrAnnounced #PremierLeague Subscribe to the club's official YouTube channel 👉🏼 bit.ly/1jaYzL9 Follow us on Twitter 👉🏼 twitter.com/WatfordFC Like us on Instagram 👉🏼 instagram.com/watfordfcofficial Like us on Facebook 👉🏼 facebook.com/watfordfc Add us on Snapchat 👻 watford_fc Welcome to the official home of Watford Football Club on YouTube. The only place you’ll be able to find fresh content from throughout the club, including behind-the-scenes access at training, interviews with stars past and present and all the best action from each and every Watford FC Premier League game. See all the latest from stars such as Troy Deeney...