Chelsea defend a corner during the English Premier League football match between Arsenal and Chelsea at the Emirates Stadium in London on September 6, 2026. (Photo by Adrian DENNIS / AFP) / RESTRICTED TO EDITORIAL USE. No use with unauthorized audio, video, data, fixture lists, club/league logos or ‘live’ services. Online in-match use limited to 120 images. An additional 40 images may be used in extra time. No video emulation. Social media in-match use limited to 120 images. An additional 40 images may be used in extra time. No use in betting publications, games or single club/league/player publications. /

Arsenal delivered an emphatic response to Chelsea’s emergence as potential Premier League title contenders with a 2-1 win that ended their rivals’ unbeaten start on Sunday.

Mikel Arteta’s side trailed to Morgan Rogers’ second-minute goal in a pulsating London derby at the Emirates Stadium.

But the champions showed why they are firm favourites to retain the title with a blistering response to that early setback.

Kai Havertz bagged the equaliser against his former club midway through the first half and Martin Odegaard netted Arsenal’s winner soon after the interval.