There's little doubt why Arsenal stand as many people's favorites to win the Premier League in the current campaign.
Examine their performances against Fulham and Crystal Palace compared to those equivalent matches in the previous campaign.
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 previously.
Defensive Strength
Arsenal's defensive strength is a crucial element why they are seeming ready to at last realize their title ambition.
They lead the league for clean sheets (6), shots let in (3), opposition efforts (72), dangerous chances allowed (19) and anticipated concessions (5.3).
The defensive partnership of Gabriel and William Saliba is possibly the best in the league, with Arsenal recording a clean sheet in six of their first nine games.
Dead-Ball Excellence
Their effectiveness from free kicks is highly documented, but opposition teams still struggle to contain the Gunners from these chances.
They have notched 11 times from set-pieces in the league, several additional 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 fear factor. People are just afraid of them and it is great to see."
Championship Pedigree
What is particularly notable about Arsenal's start to the campaign is they have also played Manchester United, Liverpool and Newcastle United on the road and Manchester City at home - and are still four points clear at the top.
While they keep winning, their traditional rivals aren't faring so well. This marks the first time 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 boss Mikel Arteta at the start, having spent around £250m on eight summer signings in search of that coveted first title since 2004.
But the business has so far proven successful in impressive fashion, with his side one of the most prolific attacks in the league and possessing the strongest defense, despite several injuries.
- Clean sheets in three consecutive Premier League games
- 385 minutes without letting in a goal
- Only three goals in 12 games across various contests
Former players and pundits have described Arteta's men as a "juggernaut, looking difficult to stop" with the whole club now functioning with conviction and resolve.