There's little doubt why Arsenal are now countless pundits' favorites to secure the Premier League this season.
Look at their results against Fulham and Crystal Palace versus those equivalent matches during the prior term.
The Gunners have overcome all of them during this campaign, but lost 10 points across those games as they dropped off in the title race previously.
Defensive Prowess
Arsenal's defensive solidity is a primary factor why they are looking well positioned to finally fulfil their title ambition.
They lead the league for shutouts (6), goals allowed (3), shots faced (72), shots on target faced (19) and expected goals against (5.3).
The center-back duo of Gabriel and William Saliba is possibly the strongest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Set-Piece Proficiency
Their threat from set-pieces is well known, but rival sides still find it difficult to neutralize the Gunners from these situations.
They have scored 11 times from set-pieces in the league, a couple extra than any other side, with 69% of their goals originating from these situations.
"Arsenal can perform multiple roles now. The whole team has a intimidation presence. People are just wary of them and it is great to see."
Title Potential
What is particularly notable about Arsenal's commencement to the campaign is they have also played Manchester United, Liverpool and Newcastle United on the road and Manchester City in their own stadium - and are still leading by four at the top.
While they maintain victories, their long-standing opponents face difficulties. This marks the initial occasion 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 scrutiny was on manager Mikel Arteta at the start, having allocated around £250m on eight summer additions in quest of that elusive first title since 2004.
But the spending has so far paid off in style, with his side one of the most prolific attacks in the league and having the most resilient defense, despite numerous injuries.
- Clean sheets in each of their last three Premier League games
- 385 minutes without conceding a goal
- Only a handful of concessions in 12 games across every tournament
Former players and experts have described Arteta's men as a "powerhouse, looking hard to stop" with the whole club now functioning with conviction and purpose.