There's no doubt why Arsenal have become numerous fans' top picks to secure the Premier League in the current campaign.
Examine their results against West Ham and Crystal Palace compared to those same matches last season.
The Gunners have defeated all of them during this campaign, but surrendered 10 points across those games as they faded in the title race in the prior campaign.
Impenetrable Rearguard
Arsenal's defensive solidity is a primary factor why they are seeming ready to ultimately achieve their title goal.
They lead the league for clean sheets (6), goals allowed (3), attempts against (72), quality opportunities against (19) and anticipated concessions (5.3).
The central defensive pairing 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 Mastery
Their effectiveness from free kicks is well known, but competing clubs still don't know how to contain the Gunners from these opportunities.
They have scored 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 perform multiple roles now. The whole team has a fear factor. People are just fearful of them and it is great to see."
Title Claims
What is especially remarkable about Arsenal's commencement to the campaign is they have also played Manchester United, Liverpool and Newcastle United on the road and Manchester City on home turf - and are still leading by four at the top.
While they maintain victories, their traditional rivals aren't faring so well. 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 boss Mikel Arteta at the start, having spent around £250m on eight summer signings in quest of that coveted first title since 2004.
But the spending has so far proven successful in remarkable manner, with his side one of the most prolific attacks in the league and boasting the most resilient defense, despite numerous injuries.
- Unbreached games in three straight Premier League games
- 385 minutes without letting in a goal
- Only three goals in 12 games across every tournament
Former players and pundits have characterized Arteta's men as a "juggernaut, looking challenging to stop" with the whole club now functioning with belief and determination.