There's little doubt why Arsenal stand as many people's preferred choice to claim the Premier League in the current campaign.
Consider their outcomes against Newcastle and Crystal Palace versus those identical matches in the previous campaign.
The Gunners have beaten all of them this time around, but dropped 10 points across those games as they fell away in the title race in the prior campaign.
Defensive Strength
Arsenal's defensive strength is a primary factor why they are looking well positioned to ultimately achieve their title target.
They stand first for shutouts (6), shots let in (3), opposition efforts (72), dangerous chances allowed (19) and anticipated concessions (5.3).
The central defensive pairing 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.
Dead-Ball Dominance
Their effectiveness from free kicks is highly documented, but opposition teams still struggle to stop the Gunners from these opportunities.
They have registered 11 times from set-pieces in the league, two more than any other side, with 69% of their goals originating from these situations.
"Arsenal can perform multiple roles now. The whole team has a intimidation presence. People are just fearful of them and it is excellent to see."
Title Claims
What is even more remarkable about Arsenal's commencement to the campaign is they have also played Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City at home - and are still ahead by four points at the top.
While they keep winning, their historic competitors face difficulties. This marks the first time 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 expectations 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 yielded results in remarkable manner, with his side one of the most prolific attacks in the league and possessing the tightest defense, despite several injuries.
- Unbreached games in three consecutive Premier League games
- Over six hours without letting in a goal
- Only three goals in 12 games across every tournament
Former players and pundits have described Arteta's men as a "juggernaut, looking hard to stop" with the whole club now performing with belief and purpose.