It's evident why Arsenal have become numerous fans' top picks to win the Premier League this season.
Look at their results against West Ham and Crystal Palace versus those same matches in the previous campaign.
The Gunners have defeated all of them in the current season, but dropped 10 points across those games as they dropped off in the title race in the prior campaign.
Defensive Strength
Arsenal's defensive strength is a crucial element why they are looking well positioned to ultimately achieve their title target.
They lead the league for clean sheets (6), shots let in (3), shots faced (72), shots on target faced (19) and anticipated concessions (5.3).
The central defensive pairing of Gabriel and William Saliba is arguably the finest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Dead-Ball Dominance
Their threat from set-pieces is well known, but opposition teams still struggle to contain the Gunners from these situations.
They have notched 11 times from set-pieces in the league, a couple extra 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 encountered Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City at home - and are still leading by four at the top.
While they keep winning, their long-standing opponents face difficulties. This marks the first time at this point 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 elusive first title since 2004.
But the investment has so far yielded results in remarkable manner, with his side one of the most prolific attacks in the league and boasting the strongest defense, despite several injuries.
- Clean sheets in three consecutive Premier League games
- Over six hours without allowing a goal
- Only a handful of concessions in 12 games across various contests
Former players and experts have labeled Arteta's men as a "powerhouse, looking hard to stop" with the whole club now functioning with belief and resolve.