Arsenal suffered through another 10-man, finish-challenged disappoint as Graham Potter's West Ham United picked up a 1-0 win at the Emirates Stadium on Saturday.

That has been the most impressive thing about Potter's early reign at West Ham. An injury crisis and a striker shortage has not prevented him from making progress. He has got the team playing well, is giving young players like Ollie Scarles the chance to shine and has an entire squad bought into to his plans.

Arsenal’s Premier League title challenge has been dented by an unexpected 1-0 home loss to West Ham that featured a fifth red card of the season for Mikel Arteta’s team.