It's obvious why Arsenal are now many people's preferred choice to secure the Premier League during this term.
Look at their performances against West Ham and Crystal Palace compared to those same matches in the previous campaign.
The Gunners have beaten all of them this time around, but lost 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 appearing strong to ultimately achieve their title goal.
They lead the league for clean sheets (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 potentially the best in the league, with Arsenal maintaining a clean sheet in six of their first nine games.
Set-Piece Expertise
Their danger from dead balls is highly documented, but competing clubs still find it difficult to stop the Gunners from these chances.
They have notched 11 times from set-pieces in the league, several additional than any other side, with 69% of their goals originating 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."
Championship Pedigree
What is particularly notable about Arsenal's beginning 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 four points clear at the top.
While they keep winning, their historic competitors aren't faring so well. 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 expectations was on boss Mikel Arteta at the start, having invested around £250m on eight summer acquisitions in pursuit of that coveted first title since 2004.
But the business has so far yielded results in remarkable manner, with his side one of the most prolific attacks in the league and having the tightest defense, despite several injuries.
- Shutouts in three consecutive Premier League games
- Over six hours without allowing a goal
- Only a trio of goals in 12 games across every tournament
Former players and experts have described Arteta's men as a "powerhouse, looking challenging to stop" with the whole club now functioning with belief and purpose.