The proof is undeniable why Arsenal are now many people's preferred choice to win the Premier League this season.
Examine their outcomes against Fulham and Crystal Palace versus those same matches during the prior term.
The Gunners have beaten all of them this time around, but lost 10 points across those games as they faded in the title race in the prior campaign.
Impenetrable Rearguard
Arsenal's defensive strength is a primary factor why they are looking well positioned to finally fulfil their title goal.
They lead the league for clean sheets (6), goals allowed (3), opposition efforts (72), dangerous chances allowed (19) and xGA (5.3).
The center-back duo of Gabriel and William Saliba is arguably the strongest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Dead-Ball Dominance
Their threat from set-pieces is highly documented, but rival sides still don't know how to contain the Gunners from these opportunities.
They have notched 11 times from set-pieces in the league, a couple extra than any other side, with 69% of their goals resulting from these situations.
"Arsenal can perform multiple roles now. The whole team has a fear factor. People are just afraid of them and it is excellent to see."
Championship Credentials
What is especially notable about Arsenal's start to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United away from home and Manchester City in their own stadium - and are still leading by four at the top.
While they continue triumphing, their long-standing opponents face difficulties. This marks the first time at this juncture of the season since 1992 that none of Manchester City and United, Liverpool or Chelsea are in the Premier League top four.
The expectations was on boss Mikel Arteta at the start, having spent around £250m on eight summer acquisitions in search of that long-awaited first title since 2004.
But the business has so far proven successful in impressive fashion, with his side one of the most prolific attacks in the league and having the most resilient defense, despite several injuries.
- Unbreached games in three straight Premier League games
- 385 minutes without conceding a goal
- Only a handful of concessions in 12 games across all competitions
Former players and analysts have described Arteta's men as a "powerhouse, looking challenging to stop" with the whole club now functioning with belief and purpose.