The evidence is unmistakable why Arsenal have become many people's favorites to win the Premier League in the current campaign.
Examine their results against West Ham and Crystal Palace compared to those equivalent matches last season.
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 last season.
Impenetrable Defense
Arsenal's defensive solidity is a primary factor why they are looking well positioned to at last realize their title goal.
They stand first for unbreached games (6), goals allowed (3), opposition efforts (72), shots on target faced (19) and xGA (5.3).
The center-back duo of Gabriel and William Saliba is possibly the best in the league, with Arsenal maintaining 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 find it difficult to neutralize the Gunners from these chances.
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 do a bit of everything now. The whole team has a daunting aura. People are just wary of them and it is great to see."
Championship Credentials
What is particularly remarkable about Arsenal's start to the campaign is they have also faced Manchester United, Liverpool and Newcastle United away from home and Manchester City on home turf - and are still leading by four at the top.
While they maintain victories, their long-standing opponents are struggling. 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 expectations was on head coach Mikel Arteta at the beginning, having allocated around £250m on eight summer additions in quest of that long-awaited first title since 2004.
But the spending has so far paid off in remarkable manner, with his side one of the most prolific attacks in the league and having the strongest defense, despite numerous injuries.
- Clean sheets in each of their last three Premier League games
- Nearly 6.5 hours without conceding 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 hard to stop" with the whole club now performing with confidence and determination.