It's clear why Arsenal have become countless pundits' favorites to win the Premier League during this term.
Consider their outcomes against Fulham and Crystal Palace versus those same matches in the previous campaign.
The Gunners have beaten all of them this time around, but surrendered 10 points across those games as they fell away in the title race in the prior campaign.
Defensive Strength
Arsenal's backline resilience is a key reason why they are looking well positioned to at last realize their title target.
They lead the league for shutouts (6), shots let in (3), attempts against (72), shots on target faced (19) and xGA (5.3).
The defensive partnership of Gabriel and William Saliba is arguably the best in the league, with Arsenal recording a clean sheet in six of their first nine games.
Set-Piece Mastery
Their threat from set-pieces is highly documented, but competing clubs still struggle to contain the Gunners from these opportunities.
They have notched 11 times from set-pieces in the league, several additional than any other side, with 69% of their goals coming 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 wonderful to see."
Title Credentials
What is even more remarkable about Arsenal's commencement to the campaign is they have also faced Manchester United, Liverpool and Newcastle United away from home and Manchester City at home - and are still leading by four at the top.
While they continue triumphing, their historic competitors are struggling. This marks the premier instance 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 head coach Mikel Arteta at the outset, having invested around £250m on eight summer acquisitions in search of that long-awaited first title since 2004.
But the business has so far paid off in style, with his side second top scorers in the league and possessing the most resilient defense, despite several injuries.
- Unbreached games in three straight Premier League games
- Nearly 6.5 hours without conceding a goal
- Only three goals in 12 games across various contests
Former players and experts have described Arteta's men as a "powerhouse, looking hard to stop" with the whole club now performing with belief and purpose.