Soccer-Arsenal thump West Ham to go second, Kluivert bags penalty hat-trick for Bournemouth
Back-in-form Arsenal completed a high-scoring day in the Premier League with a 5-2 mauling of West Ham United as they sent out a message of intent to leaders Liverpool on Saturday. All seven goals arrived before halftime at the London Stadium as Mikel Arteta's side moved up to second in the table with a superb display of attacking football.