The evidence is undeniable why Arsenal are now many people's favorites to secure the Premier League in the current campaign.
Examine their results against Newcastle and Crystal Palace versus those same matches last season.
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 Rearguard
Arsenal's backline resilience is a key reason why they are looking well positioned to ultimately achieve their title ambition.
They rank top for shutouts (6), goals conceded (3), shots faced (72), dangerous chances allowed (19) and expected goals against (5.3).
The central defensive pairing of Gabriel and William Saliba is arguably the finest in the league, with Arsenal maintaining a clean sheet in six of their first nine games.
Set-Piece Mastery
Their effectiveness from free kicks is well known, but competing clubs still don't know how to neutralize the Gunners from these chances.
They have registered 11 times from set-pieces in the league, two more than any other side, with 69% of their goals coming 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 great to see."
Title Potential
What is especially remarkable about Arsenal's start to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City on home turf - and are still ahead by four points at the top.
While they maintain victories, their long-standing opponents are struggling. 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 expectations was on manager Mikel Arteta at the outset, having invested around £250m on eight summer signings in quest of that elusive first title since 2004.
But the investment has so far yielded results in remarkable manner, with his side second top scorers in the league and boasting the tightest defense, despite several injuries.
- Unbreached games in three straight Premier League games
- 385 minutes without letting in a goal
- Only a handful of concessions in 12 games across every tournament
Former players and experts have labeled Arteta's men as a "unstoppable force, looking difficult to stop" with the whole club now functioning with confidence and resolve.