It's clear why Arsenal have become many people's preferred choice to secure the Premier League this season.
Examine their performances against West Ham and Crystal Palace versus those identical matches during the prior term.
The Gunners have defeated all of them in the current season, but dropped 10 points across those games as they faded in the title race last season.
Impenetrable Backline
Arsenal's defensive strength is a key reason why they are looking well positioned to ultimately achieve their title ambition.
They rank top for clean sheets (6), goals allowed (3), opposition efforts (72), dangerous chances allowed (19) and anticipated concessions (5.3).
The defensive partnership of Gabriel and William Saliba is possibly the strongest in the league, with Arsenal maintaining a clean sheet in six of their first nine games.
Dead-Ball Superiority
Their danger from dead balls is widely recognized, but opposition teams still struggle to contain the Gunners from these chances.
They have scored 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 excel in various aspects now. The whole team has a daunting aura. People are just fearful of them and it is excellent to see."
Title Potential
What is particularly remarkable about Arsenal's start to the campaign is they have also faced Manchester United, Liverpool and Newcastle United away from home and Manchester City on home turf - and are still four points clear at the top.
While they continue triumphing, their traditional rivals are struggling. 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 manager Mikel Arteta at the beginning, having invested around £250m on eight summer additions in search of that long-awaited first title since 2004.
But the business has so far paid off in remarkable manner, with his side one of the most prolific attacks in the league and having the tightest defense, despite multiple injuries.
- Unbreached games in each of their last three Premier League games
- 385 minutes without allowing a goal
- Only a handful of concessions in 12 games across various contests
Former players and experts have described Arteta's men as a "unstoppable force, looking difficult to stop" with the whole club now functioning with conviction and determination.