There's little doubt why Arsenal are now numerous fans' favorites to claim the Premier League this season.
Look at their outcomes against West Ham and Crystal Palace in contrast with those equivalent matches in the previous campaign.
The Gunners have defeated all of them during this campaign, but dropped 10 points across those games as they faded in the title race in the prior campaign.
Defensive Prowess
Arsenal's defensive solidity is a crucial element why they are seeming ready to at last realize their title ambition.
They rank top for clean sheets (6), shots let in (3), attempts against (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.
Set-Piece Proficiency
Their threat from set-pieces is highly documented, but competing clubs still struggle to neutralize the Gunners from these situations.
They have notched 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 fear factor. People are just fearful of them and it is excellent to see."
Title Potential
What is particularly 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 on home turf - and are still ahead by four points at the top.
While they keep winning, their long-standing opponents are struggling. 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 expectations was on boss Mikel Arteta at the start, having spent around £250m on eight summer signings in search of that long-awaited first title since 2004.
But the spending has so far yielded results in impressive fashion, with his side second top scorers in the league and boasting the strongest defense, despite numerous injuries.
- Clean sheets in three consecutive Premier League games
- Nearly 6.5 hours without letting in a goal
- Only a trio of goals in 12 games across every tournament
Former players and experts have characterized Arteta's men as a "unstoppable force, looking difficult to stop" with the whole club now operating with belief and resolve.