Arsenal manager Mikel Arteta expressed his disappointment following the Premier League champions’ first loss of the 2026 season, a 3-0 defeat to Brighton & Hove Albion at the Amex Stadium. The result marked Arsenal’s heaviest league defeat since May 2023 and ended a six-match winning streak across Premier League, Champions League, and Carabao Cup competitions.

Arteta was critical of his team’s technical performance, saying they fell short of the standards expected, particularly in the early stages of the match. He pointed to frequent technical errors and a failure to adhere to fundamental principles of play as key factors that allowed Brighton to dominate. The manager emphasized that Brighton operated at a higher intensity and that Arsenal effectively did not “respect the game,” which contributed to their struggles.

Brighton established a commanding lead in the first hour through goals by Pascal Gross, Charalampos Kostoulas, and Chema Andres. Arteta acknowledged Brighton’s dominance and described the defeat as a “big lesson” for his side. He highlighted the difficulty Arsenal faced in managing Brighton’s direct style and second-ball superiority, which put the champions on the back foot early.

The game also presented challenges for Arsenal’s midfield, where recent signings Bruno Guimaraes and Declan Rice were unable to replicate their strong performances from previous fixtures, including the recent match against Sunderland. Arteta noted that Guimaraes and Rice have only played limited minutes together so far and expressed optimism that their partnership will improve over time and benefit the team.

Despite the setback, Arteta suggested that the loss could serve as a valuable learning experience as Arsenal seek to maintain the high standards of their previous campaigns and pursue ambitions of matching or surpassing the unbeaten season of the Invincibles.

The defeat ends Arsenal’s flawless start to the season, raising questions about their consistency against well-organized opposition and underlining the competitive nature of the Premier League race. Arsenal will look to respond in their upcoming fixtures as they aim to regain momentum in all competitions.