Five Chelsea managers have failed to defeat Arsenal.

Another loss in the London derby extends Chelsea's long-standing inability to overcome Arsenal across multiple managerial eras.

In the early hours of February 4th, Chelsea suffered yet another defeat against Arsenal in a tense London derby. Kai Havertz's sole goal secured a 1-0 victory for the Gunners in the Carabao Cup semi-final second leg, allowing them to advance with a 4-2 aggregate score. This loss deepens the Blues' ongoing struggles against their city rivals.

Despite dominating possession and actively seeking an equalizer, Chelsea remained ineffective in finishing their chances. Coach Liam Rosenior repeatedly shifted the defensive formation from five defenders to three, then four, to increase pressure. However, these tactical changes failed to make a difference as the visitors lacked sharpness at crucial moments. Notably, Rosenior became the fifth consecutive Chelsea manager unable to beat Arsenal—highlighting that this is no longer a temporary issue.

Before Rosenior, the four most recent Chelsea managers were also powerless against Arsenal. Under Enzo Maresca, the Blues managed only two draws and one loss against the Gunners. During Mauricio Pochettino's tenure, Chelsea drew once in two encounters, while Frank Lampard and Graham Potter both experienced defeats.

This disappointing streak reflects the growing gap between the two teams. Arsenal maintains a cohesive, disciplined, and consistent style of play under Mikel Arteta. In contrast, Chelsea frequently changes their personnel strategy and operational philosophy, resulting in a team lacking continuity and resilience in big matches.

In the past five years, Chelsea has not beaten Arsenal in any competition. The last time the Blues overcame their rivals was in August 2021. Since the problem is not confined to a single coach, Chelsea faces the challenge of finding a long-term, steadfast approach to break this prolonged "curse" spanning five managerial eras..

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