There's little doubt why Arsenal stand as countless pundits' top picks to claim the Premier League during this term.
Examine their results against Fulham and Crystal Palace compared to those identical matches in the previous campaign.
The Gunners have overcome all of them in the current season, but lost 10 points across those games as they dropped off in the title race last season.
Impenetrable Defense
Arsenal's defensive solidity is a key reason why they are looking well positioned to at last realize their title target.
They stand first for shutouts (6), goals allowed (3), shots faced (72), shots on target faced (19) and anticipated concessions (5.3).
The defensive partnership of Gabriel and William Saliba is possibly 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 opposition teams still don't know how to neutralize 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 originating from these situations.
"Arsenal can excel in various aspects now. The whole team has a fear factor. People are just wary of them and it is wonderful to see."
Title Claims
What is especially impressive about Arsenal's start to the campaign is they have also played 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 keep winning, their traditional rivals face difficulties. 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 boss Mikel Arteta at the start, having invested around £250m on eight summer signings in quest of that long-awaited first title since 2004.
But the spending has so far paid off in impressive fashion, with his side one of the most prolific attacks in the league and possessing the most resilient defense, despite several injuries.
- Clean sheets in each of their last three Premier League games
- Over six hours without letting in a goal
- Only a handful of concessions in 12 games across all competitions
Former players and pundits have characterized Arteta's men as a "juggernaut, looking difficult to stop" with the whole club now operating with confidence and purpose.