Brighton ends Arsenal's winning start in Premier League

London, Sep 20 (UNI) Arsenal suffered its first loss in the Premier League this season after falling 3-0 to Brighton. Brighton was celebrating the 125th anniversary of the club's foundation and did so in style with a comfortable victory over the side that had topped the table with a perfect record. Pascal Gross opened the scoring with a shot that curled in off the post, with Charalampos Kostoulas scoring a second long-rage shot before halftime and Chema Andres heading in the third in the 57th minute on Saturday. Early goals from Joe Willock and Lewis Hall gave Newcastle United a…