The evidence is undeniable why Arsenal stand as countless pundits' favorites to win the Premier League during this term.
Consider their results against Fulham and Crystal Palace versus those equivalent matches in the previous campaign.
The Gunners have defeated all of them during this campaign, but dropped 10 points across those games as they fell away in the title race in the prior campaign.
Impenetrable Rearguard
Arsenal's backline resilience is a key reason why they are seeming ready to ultimately achieve their title ambition.
They rank top for shutouts (6), shots let in (3), shots faced (72), shots on target faced (19) and xGA (5.3).
The center-back duo of Gabriel and William Saliba is possibly the strongest in the league, with Arsenal recording a clean sheet in six of their first nine games.
Dead-Ball Superiority
Their danger from dead balls is widely recognized, but opposition teams still don't know how to contain the Gunners from these chances.
They have notched 11 times from set-pieces in the league, two more 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 fearful of them and it is excellent to see."
Title Claims
What is even more notable about Arsenal's start to the campaign is they have also played Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City at home - and are still leading by four at the top.
While they keep winning, their long-standing opponents face difficulties. This marks the premier instance at this stage 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 additions in quest 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 tightest defense, despite numerous injuries.
- Unbreached games in each of their last three Premier League games
- 385 minutes without allowing a goal
- Only three goals in 12 games across every tournament
Former players and experts have characterized Arteta's men as a "powerhouse, looking hard to stop" with the whole club now functioning with confidence and determination.