It was a solid performance by Arsenal and they destroyed West Ham by a 2-0 result in Emirates Stadium. They took control of the match early and kept their dominance till the last moment. West Ham were even more helpless after getting the red card while there were twenty minutes to go. The score shouldn't mislead people. Arsenal would have scored more if they were better at finishing.
Arsenal who played in the Emirates continued to press West Ham when the game started, but the solid defense of West Ham made it a little difficult for Arsenal to score goals, Arsenal only managed to score in the 48th minute after Martinelli took advantage of a beautiful through assist from Lacazette, and Smith low shot Rowe in the 87th minute added the score to 2:0, actually Arsenal were able to win a lot in that match, but unfortunately the failure of a penalty from Lacazette forced Arsenal to be satisfied with score of 2:0.