The evidence is unmistakable why Arsenal are now many people's favorites to claim the Premier League during this term.
Look at their results against Newcastle and Crystal Palace in contrast with those identical matches last season.
The Gunners have overcome all of them during this campaign, but dropped 10 points across those games as they fell away in the title race previously.
Impenetrable Defense
Arsenal's backline resilience is a primary factor why they are looking well positioned to at last realize their title target.
They rank top for shutouts (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 strongest in the league, with Arsenal maintaining a clean sheet in six of their first nine games.
Dead-Ball Dominance
Their threat from set-pieces is highly documented, but opposition teams still don't know how to neutralize 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 daunting aura. People are just fearful of them and it is wonderful to see."
Championship Credentials
What is especially 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 on home turf - and are still four points clear at the top.
While they keep winning, their traditional rivals face difficulties. This marks the premier instance 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 pressure was on head coach Mikel Arteta at the outset, having invested around £250m on eight summer acquisitions in quest of that coveted first title since 2004.
But the spending has so far paid off in remarkable manner, with his side second top scorers in the league and possessing the strongest defense, despite several injuries.
- Shutouts in three consecutive Premier League games
- 385 minutes without allowing a goal
- Only a handful of concessions in 12 games across every tournament
Former players and experts have described Arteta's men as a "powerhouse, looking hard to stop" with the whole club now operating with belief and determination.