There's little doubt why Arsenal have become countless pundits' top picks to claim the Premier League this season.
Examine their results against Newcastle and Crystal Palace compared to those equivalent matches in the previous campaign.
The Gunners have defeated all of them during this campaign, but surrendered 10 points across those games as they fell away in the title race previously.
Defensive Strength
Arsenal's backline resilience is a crucial element why they are looking well positioned to finally fulfil their title target.
They rank top for shutouts (6), goals allowed (3), shots faced (72), dangerous chances allowed (19) and expected goals against (5.3).
The center-back duo of Gabriel and William Saliba is potentially the finest in the league, with Arsenal recording a clean sheet in six of their first nine games.
Set-Piece Mastery
Their effectiveness from free kicks is widely recognized, but competing clubs still don't know how 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 originating from these situations.
"Arsenal can perform multiple roles now. The whole team has a daunting aura. People are just wary of them and it is excellent to see."
Championship Claims
What is particularly notable about Arsenal's start 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 maintain victories, their long-standing opponents aren't faring so well. This marks the initial occasion 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 acquisitions in quest of that long-awaited first title since 2004.
But the business has so far paid off in style, with his side among the highest scorers in the league and possessing the tightest defense, despite multiple injuries.
- Clean sheets in three consecutive Premier League games
- Over six hours without conceding a goal
- Only a trio of goals in 12 games across every tournament
Former players and experts have characterized Arteta's men as a "juggernaut, looking difficult to stop" with the whole club now operating with conviction and resolve.