Journalist Charles Watts has hailed the performance that one Arsenal star produced against Brighton and Hove Albion. Arsenal put in a mature and professional display to earn a 3-0 win against Brighton and Hove Albion on Saturday afternoon. The Gunners faced a tough test on the south coast. Prior to this clash the Seagulls had only been beaten once in the Premier League when playing at home this season. However, the hosts had no answer for Mikel Arteta’s side as Arsenal set a new record with their attacking play. After the North London club missed a flurry of early chances, Bukayo Saka then put…