Arsenal defeated West Ham United 3-1 away from home in the Premier League. It was a great relief for Arsenal as they registered their first-ever victory in the post-Emery era. Angelo Ogbonna scored in the first half - and put Arsenal on the back foot. In the second half, Gabriel Martinelli, Nicolas Pepe and Aubameyang scored one each and helped interim manager Freddie Ljungberg to win his first game.