There's no doubt why Arsenal stand as countless pundits' top picks to claim the Premier League this season.
Examine their results against Fulham and Crystal Palace in contrast with those identical matches last season.
The Gunners have overcome all of them during this campaign, but lost 10 points across those games as they faded in the title race last season.
Impenetrable Rearguard
Arsenal's backline resilience is a crucial element why they are seeming ready to ultimately achieve their title target.
They rank top for shutouts (6), goals allowed (3), shots faced (72), shots on target faced (19) and anticipated concessions (5.3).
The central defensive pairing 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 Proficiency
Their effectiveness from free kicks is well known, but opposition teams still don't know how to stop the Gunners from these chances.
They have registered 11 times from set-pieces in the league, several additional than any other side, with 69% of their goals resulting from these situations.
"Arsenal can do a bit of everything now. The whole team has a fear factor. People are just wary of them and it is excellent to see."
Championship Claims
What is even more impressive about Arsenal's commencement to the campaign is they have also faced Manchester United, Liverpool and Newcastle United away from home and Manchester City in their own stadium - and are still four points clear at the top.
While they keep winning, their traditional rivals aren't faring so well. This marks the initial occasion at this point of the season since 1992 that none of Manchester City and United, Liverpool or Chelsea are in the Premier League top four.
The pressure was on head coach Mikel Arteta at the start, having allocated around £250m on eight summer acquisitions in quest of that elusive first title since 2004.
But the spending has so far proven successful in style, with his side among the highest scorers in the league and having the strongest defense, despite numerous injuries.
- Clean sheets in three consecutive Premier League games
- Over six hours without letting in a goal
- Only a trio of goals in 12 games across every tournament
Former players and pundits have labeled Arteta's men as a "powerhouse, looking hard to stop" with the whole club now functioning with conviction and purpose.