The evidence is unmistakable why Arsenal have become many people's preferred choice to secure the Premier League this season.
Consider their performances against Newcastle and Crystal Palace versus those identical matches during the prior term.
The Gunners have beaten all of them in the current season, but surrendered 10 points across those games as they faded in the title race last season.
Impenetrable Rearguard
Arsenal's backline resilience is a key reason why they are looking well positioned to finally fulfil their title target.
They rank top for shutouts (6), goals allowed (3), attempts against (72), dangerous chances allowed (19) and anticipated concessions (5.3).
The defensive partnership of Gabriel and William Saliba is arguably the strongest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Set-Piece Expertise
Their threat from set-pieces is well known, but competing clubs still find it difficult to neutralize the Gunners from these situations.
They have registered 11 times from set-pieces in the league, a couple extra 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 daunting aura. People are just afraid of them and it is great to see."
Championship Credentials
What is even more remarkable about Arsenal's commencement to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City at home - and are still leading by four at the top.
While they keep winning, their long-standing opponents 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 expectations was on head coach Mikel Arteta at the start, having allocated around £250m on eight summer signings in search of that elusive first title since 2004.
But the business has so far proven successful in style, with his side second top scorers in the league and possessing the strongest defense, despite numerous injuries.
- Clean sheets in each of their last three Premier League games
- 385 minutes without allowing a goal
- Only a trio of goals in 12 games across all competitions
Former players and pundits have characterized Arteta's men as a "unstoppable force, looking challenging to stop" with the whole club now functioning with belief and determination.