It's evident why Arsenal have become numerous fans' favorites to win the Premier League during this term.
Look at their results against Newcastle and Crystal Palace in contrast with those identical matches last season.
The Gunners have overcome 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.
Impenetrable Backline
Arsenal's defensive solidity is a key reason why they are appearing strong to ultimately achieve their title ambition.
They stand first for unbreached games (6), shots let in (3), opposition efforts (72), quality opportunities against (19) and anticipated concessions (5.3).
The center-back duo of Gabriel and William Saliba is arguably the best in the league, with Arsenal recording a clean sheet in six of their first nine games.
Set-Piece Expertise
Their threat from set-pieces is widely recognized, but opposition teams still find it difficult to contain 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 originating from these situations.
"Arsenal can excel in various aspects now. The whole team has a fear factor. People are just wary of them and it is excellent to see."
Championship Claims
What is particularly remarkable about Arsenal's start to the campaign is they have also played Manchester United, Liverpool and Newcastle United on the road and Manchester City in their own stadium - and are still leading by four at the top.
While they maintain victories, their traditional rivals face difficulties. This marks the premier instance 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 scrutiny was on boss Mikel Arteta at the beginning, having invested around £250m on eight summer acquisitions in search of that coveted first title since 2004.
But the business has so far proven successful in impressive fashion, with his side among the highest scorers in the league and possessing the strongest defense, despite numerous injuries.
- Clean sheets in three straight Premier League games
- Over six hours without allowing a goal
- Only three goals in 12 games across every tournament
Former players and experts have characterized Arteta's men as a "powerhouse, looking difficult to stop" with the whole club now performing with confidence and purpose.