It's clear why Arsenal have become many people's top picks to secure the Premier League in the current campaign.
Look at their performances against West Ham and Crystal Palace versus those identical matches last season.
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 in the prior campaign.
Defensive Strength
Arsenal's defensive strength is a key reason why they are looking well positioned to ultimately achieve their title target.
They rank top for unbreached games (6), goals allowed (3), shots faced (72), shots on target faced (19) and expected goals against (5.3).
The central defensive pairing of Gabriel and William Saliba is arguably the best in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Set-Piece Expertise
Their effectiveness from free kicks is widely recognized, but rival sides still struggle to neutralize the Gunners from these chances.
They have notched 11 times from set-pieces in the league, two more than any other side, with 69% of their goals resulting from these situations.
"Arsenal can do a bit of everything now. The whole team has a fear factor. People are just fearful of them and it is excellent to see."
Championship Claims
What is even more impressive about Arsenal's commencement to the campaign is they have also faced Manchester United, Liverpool and Newcastle United on the road and Manchester City at home - and are still ahead by four points at the top.
While they maintain victories, their long-standing opponents face difficulties. This marks the initial occasion 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 scrutiny was on manager Mikel Arteta at the beginning, having invested around £250m on eight summer acquisitions in quest of that elusive first title since 2004.
But the spending has so far yielded results in remarkable manner, with his side second top scorers in the league and possessing the most resilient defense, despite multiple injuries.
- Shutouts in three straight Premier League games
- Over six hours without conceding a goal
- Only a trio of goals in 12 games across various contests
Former players and experts have characterized Arteta's men as a "unstoppable force, looking difficult to stop" with the whole club now functioning with confidence and determination.