WATCH – Arsenal v West Ham. Arsenal have been hit hard by attacking injuries but Mikel Merino emerged as the unlikely emergency striking hero after jumping off the bench to scor

• WATCH: The only way to watch this Arsenal vs West Ham is on Peacock ($7.99/month, $29.99/annual subscription deal), NBC’s low-cost streaming service. If you need to know more about Peacock and how to get it on your TV for this game, we have you covered with our Peacock streaming guide.

With Liverpool dropping points against Aston Villa on Wednesday, Arsenal have them in their sights and it will be really interesting to see how Gunners boss Mikel Arteta approaches this game. If they beat West Ham, Liverpool's lead at the top is down to five points and the Hammers don't seem to be in the kind of form to stop them.