It's clear why Arsenal stand as many people's top picks to win the Premier League this season.
Consider their performances against West Ham and Crystal Palace in contrast with those identical 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 Defense
Arsenal's defensive solidity is a primary factor why they are looking well positioned to finally fulfil their title target.
They rank top for unbreached games (6), goals allowed (3), opposition efforts (72), shots on target faced (19) and xGA (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 Mastery
Their threat from set-pieces is well known, but opposition teams still find it difficult to contain the Gunners from these opportunities.
They have scored 11 times from set-pieces in the league, a couple extra than any other side, with 69% of their goals resulting from these situations.
"Arsenal can perform multiple roles now. The whole team has a fear factor. People are just wary of them and it is excellent to see."
Championship Pedigree
What is particularly notable about Arsenal's start to the campaign is they have also faced Manchester United, Liverpool and Newcastle United away from home and Manchester City in their own stadium - and are still ahead by four points at the top.
While they continue triumphing, their traditional rivals are struggling. 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 scrutiny was on manager Mikel Arteta at the outset, having allocated around £250m on eight summer acquisitions in pursuit of that coveted first title since 2004.
But the investment has so far yielded results in style, with his side second top scorers in the league and boasting the tightest defense, despite several injuries.
- Clean sheets in each of their last three Premier League games
- Over six hours without allowing a goal
- Only a trio of goals in 12 games across various contests
Former players and pundits have characterized Arteta's men as a "juggernaut, looking challenging to stop" with the whole club now performing with conviction and resolve.