It's evident why Arsenal have become many people's favorites to claim the Premier League in the current campaign.
Look at their results against West Ham and Crystal Palace compared to those identical matches last season.
The Gunners have defeated all of them during this campaign, but dropped 10 points across those games as they faded in the title race in the prior campaign.
Impenetrable Rearguard
Arsenal's backline resilience is a crucial element why they are appearing strong to at last realize their title goal.
They lead the league for clean sheets (6), goals conceded (3), shots faced (72), shots on target faced (19) and anticipated concessions (5.3).
The defensive partnership of Gabriel and William Saliba is arguably the finest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Dead-Ball Excellence
Their threat from set-pieces is widely recognized, but competing clubs still struggle to contain the Gunners from these opportunities.
They have scored 11 times from set-pieces in the league, two more than any other side, with 69% of their goals originating from these situations.
"Arsenal can excel in various aspects now. The whole team has a fear factor. People are just afraid of them and it is great to see."
Title Credentials
What is even more impressive about Arsenal's commencement to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United away from home and Manchester City at home - and are still ahead by four points at the top.
While they continue triumphing, their historic competitors face difficulties. This marks the first time 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 beginning, having invested around £250m on eight summer acquisitions in quest of that elusive first title since 2004.
But the spending has so far paid off in impressive fashion, with his side among the highest scorers in the league and boasting the strongest defense, despite multiple injuries.
- Unbreached games in each of their last three Premier League games
- Over six hours without letting in a goal
- Only three goals in 12 games across every tournament
Former players and experts have characterized Arteta's men as a "unstoppable force, looking challenging to stop" with the whole club now functioning with confidence and determination.