There's little doubt why Arsenal are now many people's top picks to claim the Premier League this season.
Consider their results against West Ham and Crystal Palace compared to those identical matches during the prior term.
The Gunners have beaten all of them in the current season, but lost 10 points across those games as they faded in the title race in the prior campaign.
Impenetrable Defense
Arsenal's backline resilience is a crucial element why they are appearing strong to ultimately achieve their title ambition.
They rank top for shutouts (6), goals conceded (3), shots faced (72), quality opportunities against (19) and expected goals against (5.3).
The center-back duo of Gabriel and William Saliba is potentially the finest in the league, with Arsenal maintaining a clean sheet in six of their first nine games.
Set-Piece Expertise
Their effectiveness from free kicks is widely recognized, but rival sides still don't know how to contain the Gunners from these situations.
They have scored 11 times from set-pieces in the league, a couple extra than any other side, with 69% of their goals coming from these situations.
"Arsenal can do a bit of everything now. The whole team has a intimidation presence. People are just wary of them and it is wonderful to see."
Championship Claims
What is even more notable 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 leading by four at the top.
While they maintain victories, their historic competitors aren't faring so well. 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 scrutiny was on boss Mikel Arteta at the beginning, having invested around £250m on eight summer signings in pursuit of that elusive first title since 2004.
But the spending has so far proven successful in impressive fashion, with his side one of the most prolific attacks in the league and possessing the most resilient defense, despite numerous injuries.
- Shutouts in three consecutive Premier League games
- Over six hours without conceding a goal
- Only three goals in 12 games across every tournament
Former players and pundits have described Arteta's men as a "unstoppable force, looking hard to stop" with the whole club now performing with belief and resolve.