It's evident why Arsenal have become many people's preferred choice to claim the Premier League in the current campaign.
Examine their results against West Ham and Crystal Palace in contrast with those same matches in the previous campaign.
The Gunners have defeated all of them in the current season, but dropped 10 points across those games as they dropped off in the title race in the prior campaign.
Impenetrable Defense
Arsenal's backline resilience is a primary factor why they are seeming ready to ultimately achieve their title ambition.
They lead the league for unbreached games (6), shots let in (3), attempts against (72), quality opportunities against (19) and xGA (5.3).
The defensive partnership of Gabriel and William Saliba is arguably the finest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Dead-Ball Superiority
Their threat from set-pieces is highly documented, but opposition teams still struggle to neutralize the Gunners from these opportunities.
They have scored 11 times from set-pieces in the league, a couple extra than any other side, with 69% of their goals resulting from these situations.
"Arsenal can excel in various aspects now. The whole team has a intimidation presence. 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 faced Manchester United, Liverpool and Newcastle United on the road and Manchester City on home turf - and are still four points clear at the top.
While they maintain victories, their traditional rivals face difficulties. This marks the premier instance 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 head coach Mikel Arteta at the beginning, having invested around £250m on eight summer signings in pursuit of that elusive first title since 2004.
But the business has so far proven successful in impressive fashion, with his side one of the most prolific attacks in the league and having the most resilient defense, despite numerous injuries.
- Shutouts in three consecutive Premier League games
- 385 minutes without allowing a goal
- Only three goals in 12 games across various contests
Former players and pundits have described Arteta's men as a "juggernaut, looking hard to stop" with the whole club now operating with belief and purpose.