It's obvious why Arsenal are now many people's favorites to secure the Premier League in the current campaign.
Consider their performances against West Ham and Crystal Palace versus those equivalent matches in the previous campaign.
The Gunners have defeated all of them this time around, but surrendered 10 points across those games as they dropped off in the title race last season.
Impenetrable Rearguard
Arsenal's defensive strength is a primary factor why they are seeming ready to finally fulfil their title target.
They stand first for clean sheets (6), goals conceded (3), shots faced (72), shots on target faced (19) and xGA (5.3).
The defensive partnership of Gabriel and William Saliba is arguably the best in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Dead-Ball Superiority
Their danger from dead balls is well known, but rival sides still don't know how to stop the Gunners from these chances.
They have scored 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 perform multiple roles now. The whole team has a intimidation presence. People are just wary of them and it is great to see."
Title Credentials
What is particularly notable about Arsenal's commencement to the campaign is they have also encountered 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 traditional rivals face difficulties. This marks the first time 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 beginning, having allocated around £250m on eight summer acquisitions in quest of that coveted first title since 2004.
But the investment has so far yielded results in impressive fashion, with his side among the highest scorers in the league and possessing the most resilient defense, despite multiple injuries.
- Shutouts in three consecutive Premier League games
- Nearly 6.5 hours 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 "powerhouse, looking difficult to stop" with the whole club now performing with confidence and purpose.