Brighton & Hove Albion brought Arsenal's perfect Premier League start to an emphatic end with a 3-0 victory at the American Express Community Stadium on Saturday, 19 September 2026.

Pascal Gross and Charalampos Kostoulas gave Brighton a two-goal first-half lead before Chema Andres headed in the third after the break, sealing a result that sent the Seagulls up to third place and handed the defending champions their first league defeat of the season.

Brighton punish Arsenal before half-time

Brighton set the tone with aggressive pressing and greater sharpness in possession. Gross opened the scoring in the 31st minute with a low finish that went in off the upright, rewarding a spell in which the hosts repeatedly disrupted Arsenal's build-up.

Kostoulas then doubled the advantage on the counter-attack. Arsenal had gone close at the other end moments earlier, but Brighton transitioned quickly and finished clinically to take a 2-0 lead into the interval.

The match followed a week in which FlyingEze had examined how Arsenal might try to counter Brighton's aggressive shape . On the day, Brighton's intensity proved decisive.

Chema Andres makes it three

Any hope of an Arsenal comeback faded nine minutes after the restart. Gross delivered a corner and Andres attacked the space to head in from close range for Brighton's third.

Arsenal struggled to generate sustained pressure after that point, while Brighton continued to play with confidence and control. The 3-0 margin represented Arsenal's heaviest defeat in three years.

What the result means

Arsenal had won their opening four Premier League matches and entered the game defending the title with a 100% league record. The defeat leaves them on 12 points from five matches, level with Manchester City before City's next fixture.

Brighton climbed to third with 10 points and continued a prolific start to the campaign, having scored 16 league goals through five matches.

The result also added another chapter to the developing Brighton-Arsenal rivalry after a tense meeting between the sides earlier in 2026. FlyingEze also covered the reaction to Brighton's special one-off shirt for the Arsenal match .

Brighton 3-0 Arsenal: match details

Competition: Premier League
Date: Saturday, 19 September 2026
Venue: American Express Community Stadium, Brighton
Full-time: Brighton & Hove Albion 3-0 Arsenal

Goals: Pascal Gross 31', Charalampos Kostoulas, Chema Andres.

Arsenal's winning run ends

Arsenal had won seven consecutive matches in all competitions before travelling to the south coast, including all four of their Premier League fixtures. Brighton's performance therefore represented both a major statement and the first significant setback of Arsenal's title defence.

Arsenal manager Mikel Arteta acknowledged afterwards that Brighton had played at a higher level and said his side had fallen short technically and in the duels. For Brighton, the combination of pressing, pace in transition and efficiency in front of goal produced one of the standout results of the Premier League season so far.