The proof is unmistakable why Arsenal are now numerous fans' top picks to secure the Premier League during this term.
Look at their results against Fulham and Crystal Palace compared to those identical matches in the previous campaign.
The Gunners have defeated all of them this time around, but dropped 10 points across those games as they faded in the title race last season.
Impenetrable Backline
Arsenal's backline resilience is a crucial element why they are looking well positioned to ultimately achieve their title ambition.
They stand first for shutouts (6), goals allowed (3), opposition efforts (72), quality opportunities against (19) and anticipated concessions (5.3).
The center-back duo of Gabriel and William Saliba is possibly 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 opposition teams still struggle to stop the Gunners from these chances.
They have registered 11 times from set-pieces in the league, several additional than any other side, with 69% of their goals coming 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 Credentials
What is even more notable 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 keep winning, their historic competitors aren't faring so well. 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 pressure 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 business has so far proven successful in remarkable manner, with his side second top scorers in the league and boasting the strongest defense, despite numerous injuries.
- Clean sheets in each of their last three Premier League games
- Over six hours without letting in a goal
- Only three goals in 12 games across various contests
Former players and pundits have described Arteta's men as a "juggernaut, looking challenging to stop" with the whole club now performing with confidence and resolve.