It's evident why Arsenal stand as many people's preferred choice to secure the Premier League during this term.
Examine their performances against West Ham and Crystal Palace in contrast with those equivalent matches during the prior term.
The Gunners have defeated all of them during this campaign, but surrendered 10 points across those games as they faded in the title race previously.
Impenetrable Rearguard
Arsenal's defensive strength is a key reason why they are appearing strong to at last realize their title goal.
They rank top for shutouts (6), shots let in (3), opposition efforts (72), shots on target faced (19) and anticipated concessions (5.3).
The center-back duo of Gabriel and William Saliba is arguably the finest in the league, with Arsenal maintaining a clean sheet in six of their first nine games.
Set-Piece Proficiency
Their danger from dead balls is well known, but competing clubs still find it difficult to stop 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 originating 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 Credentials
What is especially remarkable about Arsenal's start to the campaign is they have also faced Manchester United, Liverpool and Newcastle United on the road and Manchester City on home turf - and are still leading by four at the top.
While they continue triumphing, their historic competitors 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 head coach Mikel Arteta at the outset, having invested around £250m on eight summer signings in search of that long-awaited first title since 2004.
But the business has so far proven successful in remarkable manner, with his side one of the most prolific attacks in the league and possessing the strongest defense, despite multiple injuries.
- Clean sheets in three straight Premier League games
- 385 minutes without allowing a goal
- Only a trio of goals in 12 games across various contests
Former players and experts have described Arteta's men as a "juggernaut, looking difficult to stop" with the whole club now operating with conviction and purpose.