There's little doubt why Arsenal are now many people's favorites to claim the Premier League in the current campaign.
Consider their results against Newcastle and Crystal Palace in contrast with those same matches in the previous campaign.
The Gunners have overcome all of them during this campaign, but surrendered 10 points across those games as they fell away in the title race last season.
Defensive Dominance
Arsenal's defensive strength is a primary factor why they are appearing strong to ultimately achieve their title ambition.
They stand first for shutouts (6), goals conceded (3), attempts against (72), quality opportunities against (19) and anticipated concessions (5.3).
The center-back duo of Gabriel and William Saliba is possibly the finest in the league, with Arsenal recording a clean sheet in six of their first nine games.
Set-Piece Expertise
Their threat from set-pieces is highly documented, but rival sides still find it difficult to stop the Gunners from these chances.
They have scored 11 times from set-pieces in the league, several additional than any other side, with 69% of their goals coming from these situations.
"Arsenal can do a bit of everything now. The whole team has a daunting aura. People are just afraid of them and it is wonderful to see."
Title Potential
What is even more notable about Arsenal's beginning to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United on the road and Manchester City in their own stadium - and are still ahead by four points at the top.
While they keep winning, their historic competitors aren't faring so well. 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 manager Mikel Arteta at the beginning, having invested around £250m on eight summer additions in pursuit of that elusive first title since 2004.
But the spending has so far proven successful in remarkable manner, with his side one of the most prolific attacks in the league and possessing the strongest defense, despite numerous injuries.
- Clean sheets in each of their last three Premier League games
- Nearly 6.5 hours without letting in a goal
- Only a trio of goals in 12 games across every tournament
Former players and pundits have characterized Arteta's men as a "unstoppable force, looking hard to stop" with the whole club now operating with conviction and purpose.