There's little doubt why Arsenal have become many people's favorites to claim the Premier League during this term.
Examine their results against West Ham and Crystal Palace in contrast with those identical matches in the previous campaign.
The Gunners have overcome all of them during this campaign, but surrendered 10 points across those games as they dropped off in the title race in the prior campaign.
Impenetrable Backline
Arsenal's backline resilience is a primary factor why they are appearing strong to finally fulfil their title target.
They lead the league for clean sheets (6), goals allowed (3), attempts against (72), dangerous chances allowed (19) and xGA (5.3).
The defensive partnership of Gabriel and William Saliba is potentially the finest in the league, with Arsenal recording a clean sheet in six of their first nine games.
Dead-Ball Excellence
Their danger from dead balls is highly documented, but rival sides still find it difficult to stop the Gunners from these opportunities.
They have registered 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 excel in various aspects now. The whole team has a fear factor. People are just fearful of them and it is great to see."
Championship Claims
What is particularly impressive about Arsenal's start to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United on the road and Manchester City in their own stadium - and are still leading by four at the top.
While they maintain victories, their long-standing opponents face difficulties. This marks the first time 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 pressure was on manager Mikel Arteta at the beginning, having invested around £250m on eight summer acquisitions in quest of that coveted first title since 2004.
But the business has so far yielded results in style, with his side among the highest scorers in the league and boasting the most resilient defense, despite multiple injuries.
- Shutouts in three straight Premier League games
- 385 minutes without allowing a goal
- Only a handful of concessions in 12 games across various contests
Former players and analysts have described Arteta's men as a "unstoppable force, looking challenging to stop" with the whole club now functioning with confidence and resolve.