It's clear why Arsenal stand as many people's favorites to claim the Premier League this season.
Consider their results against Newcastle and Crystal Palace versus those identical matches last season.
The Gunners have beaten all of them in the current season, but surrendered 10 points across those games as they faded in the title race last season.
Defensive Prowess
Arsenal's defensive solidity is a crucial element why they are seeming ready to ultimately achieve their title ambition.
They stand first for unbreached games (6), goals allowed (3), shots faced (72), dangerous chances allowed (19) and anticipated concessions (5.3).
The center-back duo of Gabriel and William Saliba is possibly the best in the league, with Arsenal recording a clean sheet in six of their first nine games.
Set-Piece Proficiency
Their threat from set-pieces is highly documented, but rival sides still don't know how to neutralize the Gunners from these situations.
They have registered 11 times from set-pieces in the league, a couple extra than any other side, with 69% of their goals originating 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 wonderful to see."
Title Credentials
What is even more remarkable about Arsenal's beginning to the campaign is they have also faced Manchester United, Liverpool and Newcastle United on the road and Manchester City in their own stadium - and are still leading by four at the top.
While they maintain victories, their traditional rivals are struggling. This marks the initial occasion 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 boss Mikel Arteta at the outset, having invested around £250m on eight summer signings in pursuit of that coveted first title since 2004.
But the business has so far yielded results in impressive fashion, with his side among the highest scorers in the league and boasting the most resilient defense, despite several injuries.
- Unbreached games in three consecutive Premier League games
- Nearly 6.5 hours without letting in a goal
- Only a handful of concessions in 12 games across various contests
Former players and experts have described Arteta's men as a "unstoppable force, looking challenging to stop" with the whole club now operating with belief and determination.