The evidence is undeniable why Arsenal are now many people's top picks to win the Premier League in the current campaign.
Consider their performances against Newcastle and Crystal Palace in contrast with those equivalent matches in the previous campaign.
The Gunners have beaten all of them during this campaign, but dropped 10 points across those games as they dropped off in the title race previously.
Defensive Prowess
Arsenal's defensive strength is a key reason why they are seeming ready to finally fulfil their title ambition.
They stand first for unbreached games (6), goals conceded (3), opposition efforts (72), shots on target faced (19) and xGA (5.3).
The defensive partnership of Gabriel and William Saliba is possibly the finest 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 highly documented, but rival sides still don't know how to neutralize the Gunners from these situations.
They have notched 11 times from set-pieces in the league, two more 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 daunting aura. People are just fearful of them and it is excellent to see."
Title Claims
What is particularly notable about Arsenal's beginning to the campaign is they have also encountered 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 historic competitors are struggling. This marks the initial occasion at this juncture 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 head coach Mikel Arteta at the beginning, having allocated around £250m on eight summer signings in search of that elusive first title since 2004.
But the spending has so far paid off in remarkable manner, with his side one of the most prolific attacks in the league and possessing the strongest defense, despite numerous injuries.
- Unbreached games in three consecutive Premier League games
- 385 minutes without allowing a goal
- Only a handful of concessions in 12 games across all competitions
Former players and analysts have described Arteta's men as a "unstoppable force, looking difficult to stop" with the whole club now operating with belief and determination.