Mikel Arteta did not mince words after Arsenal’s 3-0 loss to Brighton at the Amex Stadium, insisting that his players had failed to "respect the game" in a performance that will rank among the club’s most disappointing displays of the season. The defeat, which saw goals from Pascal Gross, Charalampos Kostoulas and Chema Andres, marked Arsenal’s heaviest Premier League loss in three years and abruptly halted their early‑season winning streak.

In his post‑match press conference, Arteta highlighted a series of shortcomings that he believes cost his side dearly. First, he pointed to the physical battle on the south coast, saying his players were out‑muscled and out‑worked in virtually every duel. Brighton, he noted, were "another gear" when it came to the basics of the game – they won the first challenges, secured the second balls and consistently forced Arsenal onto the back foot.

Their relentless pressing left the Gunners scrambling for possession, and when Arsenal finally did win the ball, especially in their own half, they displayed "extremely poor" technical execution. "We were not respecting the game or the principles you need to apply against a team that presses you man‑to‑man," Arteta said. The manager also lamented Arsenal’s inability to convert the few chances they created. Despite having opportunities that could have reduced the deficit, the team failed to finish, a shortcoming that, in his view, underscored the broader lack of composure and tactical discipline.

"When we had big chances, we didn’t put them away," he added, stressing that such inefficiency only compounded the problem of being constantly on the back foot. Arteta’s analysis went deeper, describing the match as a series of 50‑50 moments that almost always swung in Brighton’s favour.

He cited technical errors that opened Arsenal up in dangerous ways, forcing the Gunners into a reactive posture rather than allowing them to dictate the tempo. "From the first throw‑in you could sense it, it was so clear.

We put ourselves in trouble one time, two times, three times and we needed to get out of that much quicker than that," he explained, emphasizing the urgency of learning from these mistakes. The loss also snapped Arsenal’s run of eight consecutive Premier League victories, a streak that had raised expectations after the club’s strong start following the World Cup break.

Nevertheless, Arteta urged fans and players to keep perspective during the upcoming three‑week international hiatus. He reminded everyone that the recent achievements – the number of games won, the competitive spirit displayed, and the successful integration of 18 returning players – should not be dismissed because of a single setback.

"It’s not going to take away what the team has done and the boys have done in the last six or seven weeks," he said. "But this is a big lesson for all of us to understand what it takes to win at this level." Sky Sports analyst Nick Wright echoed the manager’s sentiments, noting that Arsenal rarely get out‑fought in this manner, yet Brighton’s intensity proved too much for the Gunners to handle. The visitors’ pressing was described as "incredible" in the first half, and Arsenal failed to raise their level in the second period.

Opta data revealed that Brighton won possession in the final third nine times – the second‑highest total in a Premier League match this season and the most ever recorded against Arsenal in any game this campaign or the previous one. The early pressure from Brighton left Arsenal disoriented, with summer signing Bruno Guimarães particularly struggling to find his rhythm.

The Gunners never regained their composure, and Brighton capitalised on set‑piece opportunities as well, with their third goal coming from a well‑executed corner. This victory also served as a form of revenge for Brighton after a contentious defeat in the same fixture last season.

Brighton manager Fabian Hurzeler praised his side’s performance, describing it as "special" as they moved into third place, just two points behind Arsenal. Their tally of 16 goals in the first five games of the season is the highest by any Premier League club since Manchester City’s 19‑goal start in 2022/23.

Hurzeler highlighted the team’s unity and intensity, attributing the win to doing the "basic things right" – winning duels, maintaining shape, and executing set‑pieces effectively. "They were horrible to play against because we did the basics right," he said, adding that the result was a testament to the collective effort of players and staff. In summary, Arteta’s post‑match comments painted a picture of a side that lacked physical grit, technical precision, and tactical awareness against a well‑organised Brighton side. The defeat serves as a stark reminder that even champions must respect the fundamentals of the game and adapt to high‑pressing opponents.

As Arsenal head into the international break, the focus will be on correcting these deficiencies, restoring confidence, and ensuring that such a lapse does not recur in the crucial stages of the Premier League campaign.