The proof is unmistakable why Arsenal are now many people's preferred choice to win the Premier League in the current campaign.
Examine their outcomes against Fulham and Crystal Palace versus those identical matches in the previous campaign.
The Gunners have defeated all of them during this campaign, but dropped 10 points across those games as they faded in the title race previously.
Impenetrable Backline
Arsenal's defensive strength is a key reason why they are looking well positioned to ultimately achieve their title goal.
They lead the league for shutouts (6), goals conceded (3), opposition efforts (72), shots on target faced (19) and xGA (5.3).
The central defensive pairing of Gabriel and William Saliba is potentially the best in the league, with Arsenal maintaining a clean sheet in six of their first nine games.
Set-Piece Mastery
Their effectiveness from free kicks is widely recognized, but rival sides still don't know how to neutralize the Gunners from these chances.
They have notched 11 times from set-pieces in the league, two more 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 wonderful to see."
Championship Credentials
What is particularly remarkable about Arsenal's start to the campaign is they have also played Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City in their own stadium - and are still leading by four at the top.
While they maintain victories, their long-standing opponents face difficulties. 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 manager Mikel Arteta at the beginning, having allocated around £250m on eight summer acquisitions in search of that long-awaited first title since 2004.
But the investment has so far paid off in remarkable manner, with his side one of the most prolific attacks in the league and possessing the most resilient defense, despite several injuries.
- Clean sheets in three straight Premier League games
- Over six hours without conceding a goal
- Only a handful of concessions in 12 games across all competitions
Former players and analysts have labeled Arteta's men as a "juggernaut, looking difficult to stop" with the whole club now performing with belief and resolve.