Chelsea delivered a statement performance in a scintillating encounter with Brighton at the Amex, maintaining their perfect start to the season with a performance that showcased both their attacking brilliance and lingering questions about their defensive vulnerabilities. The seven-goal spectacle was a testament to both teams' attacking ambitions, though it was Chelsea who ultimately emerged victorious and kept their unbeaten record intact.

Manager Enzo Maresca will have observed plenty to encourage him about Chelsea's attacking threat, particularly through standout performances from Joao Pedro and debutant Yalcouye. The Brazilian's influence on proceedings was evident throughout, and his ability to unlock defenses in the final third suggests Chelsea have genuine quality in attacking areas. Yalcouye's debut contributions only add to the sense that the Blues have assembled a squad capable of challenging for the title.

However, the seven goals conceded by Chelsea tells a concerning story that threatens to undermine their offensive superiority. While victories in high-scoring thrillers are attractive to supporters, sustained title challenges are typically built on defensive stability. Chelsea's vulnerability at the back remains a persistent concern that could prove costly against more clinically efficient opponents as the season progresses.

The question now being asked by analysts and managers alike is whether Chelsea can win a title with the attacking prowess they've demonstrated but without the defensive solidity that typically defines champions. Former Manchester City goalkeeper Shay Given has publicly questioned whether their three-at-the-back system can provide sufficient protection, and performances like this against Brighton would seem to validate those concerns.

Yet there's an argument that Chelsea's attacking quality is so superior to most of their rivals that they can afford to be more permeable in defense. Joao Pedro's performance demonstrated exactly why Chelsea were willing to invest significantly in his acquisition, with his movement, vision, and finishing all proving threatening. If he can replicate this level consistently, Chelsea will score enough goals to win matches regardless of defensive lapses.

Brighton's manager Hurzeler acknowledged that Chelsea possessed "the quality to punish us," and that's ultimately what transpired. The London club's depth of attacking talent means they can cause problems for even well-organized defensive units. As the season unfolds, Chelsea's true level will be determined by whether they can tighten their backline while maintaining their offensive firepower.