There's no doubt why Arsenal stand as many people's favorites to secure the Premier League in the current campaign.
Examine their performances against West Ham and Crystal Palace versus those same matches in the previous campaign.
The Gunners have defeated all of them this time around, but lost 10 points across those games as they dropped off in the title race previously.
Impenetrable Backline
Arsenal's backline resilience is a primary factor why they are appearing strong to at last realize their title goal.
They rank top for clean sheets (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 potentially the strongest in the league, with Arsenal recording a clean sheet in six of their first nine games.
Set-Piece Proficiency
Their threat from set-pieces is well known, but opposition teams still struggle 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 do a bit of everything now. The whole team has a intimidation presence. People are just afraid of them and it is excellent to see."
Championship Credentials
What is especially notable about Arsenal's commencement to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United away from home and Manchester City on home turf - and are still ahead by four points at the top.
While they keep winning, their historic competitors aren't faring so well. This marks the initial occasion 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 expectations was on manager Mikel Arteta at the outset, having invested around £250m on eight summer additions in pursuit of that elusive first title since 2004.
But the spending has so far paid off in remarkable manner, with his side among the highest scorers in the league and having the most resilient defense, despite several injuries.
- Shutouts in three consecutive Premier League games
- Over six hours without allowing a goal
- Only three goals in 12 games across various contests
Former players and analysts have characterized Arteta's men as a "powerhouse, looking challenging to stop" with the whole club now performing with confidence and determination.