A recent transfer declaration by Morgan Rogers, who moved to Chelsea for a British record £117 million, has reignited the debate over which London club is the biggest. Rogers' statement that he was joining the "biggest club in London" prompted an analysis of various metrics to determine the definitive answer.

Trophies

When comparing domestic titles, Arsenal holds a significant lead over Chelsea. Arsenal has won 14 league titles compared to Chelsea's 6, and 14 FA Cups versus Chelsea's 8. However, Chelsea has achieved greater European success, winning the Champions League twice and the Europa League twice, while Arsenal has yet to win Europe's premier club competition. Chelsea also holds two Club World Cup titles. This category is considered a tie due to the differing strengths in domestic and European success.

League Position and History

Arsenal has a superior historical league standing. Since joining the Football League in 1893, Arsenal's average league position is 8.3, compared to Chelsea's 12.7 and Tottenham's 11.7. Across the 110 seasons where both Arsenal and Chelsea have existed, Arsenal has finished higher in 77 instances. Even in the Premier League era, Arsenal's average position of 3.8 is better than Chelsea's 5.

Across the 110 seasons in which both clubs have existed, Arsenal have finished higher in 77 of them

Stadium and Crowd

Arsenal's Emirates Stadium, opened in 2006, is larger and generally considered superior to Chelsea's Stamford Bridge. Historically, Arsenal has maintained greater average attendances, despite a brief period where Chelsea's crowds were marginally larger. Arsenal's capacity and fan turnout, exemplified by a reported million attendees at a Premier League title parade, surpass Chelsea's figures.

There is no comparison between Arsenal's Emirates Stadium and Stamford Bridge

Spending Power

Chelsea demonstrates significant spending power, particularly in recent years. Their net spend over the last five years exceeds £800 million, significantly more than other Premier League clubs. Chelsea has made three signings costing over £100 million, including Rogers, Moises Caicedo, and Enzo Fernandez, whereas Arsenal's most expensive signing is Declan Rice at over £100 million. Football finance experts have noted Chelsea's dominance in historical wage bills during the Abramovich era. Despite higher recent spending, Arsenal has reported higher revenues in recent periods.

Chelsea showed their financial power by signing Rogers from right under Arsenal nose

Rogers is one of three Chelsea players to cost over £100m, while Rice is Arsenal's only one

Star Power and Social Media

Both clubs have attracted high-profile managers and players. Chelsea's managerial history includes figures like Jose Mourinho, Carlo Ancelotti, and Antonio Conte, while Arsenal has had Arsene Wenger and Mikel Arteta. On the pitch, both have featured iconic players such as Thierry Henry for Arsenal and Didier Drogba for Chelsea. Arsenal also leads in producing England internationals, accumulating over 1,000 caps for its players, while Chelsea is below 750. However, in terms of social media following across major platforms, Chelsea leads Arsenal by a significant margin.

Jose Mourinho is among a host of big name managers to have taken charge of Chelsea

Few can match the aura of former Arsenal stars Thierry Henry, Dennis Bergkamp and Patrick Vieira

Insider's View

An insider's perspective suggests Arsenal embodies "old money" prestige and tradition, while Chelsea operates with a "nouveau riche" mentality, leveraging significant financial power to achieve success. Despite Chelsea's modern approach and financial muscle, the overall assessment, considering historical achievements, league standing, and stadium capacity, concludes that Arsenal remains the biggest club in London.