There's no doubt why Arsenal have become countless pundits' top picks to secure the Premier League in the current campaign.
Look at their performances against Fulham and Crystal Palace compared to those identical matches in the previous campaign.
The Gunners have overcome all of them in the current season, but lost 10 points across those games as they faded in the title race last season.
Defensive Strength
Arsenal's backline resilience is a crucial element why they are appearing strong to at last realize their title target.
They lead the league for clean sheets (6), goals allowed (3), shots faced (72), shots on target faced (19) and xGA (5.3).
The center-back duo of Gabriel and William Saliba is potentially the best in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Set-Piece Proficiency
Their effectiveness from free kicks is highly documented, but rival sides still find it difficult to contain the Gunners from these chances.
They have notched 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 intimidation presence. People are just wary of them and it is great to see."
Championship Claims
What is especially impressive about Arsenal's beginning to the campaign is they have also played Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City in their own stadium - and are still four points clear at the top.
While they continue triumphing, their historic competitors are struggling. This marks the initial occasion 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 expectations was on boss Mikel Arteta at the start, having invested around £250m on eight summer additions in pursuit of that coveted first title since 2004.
But the spending has so far proven successful in style, with his side second top scorers in the league and boasting the most resilient defense, despite multiple injuries.
- Unbreached games in three straight Premier League games
- 385 minutes without allowing a goal
- Only three goals in 12 games across every tournament
Former players and analysts have described Arteta's men as a "unstoppable force, looking difficult to stop" with the whole club now functioning with conviction and resolve.