It's clear why Arsenal are now countless pundits' top picks to secure the Premier League in the current campaign.
Consider their performances against Fulham and Crystal Palace compared to those identical matches last season.
The Gunners have beaten all of them this time around, but lost 10 points across those games as they fell away in the title race previously.
Impenetrable Defense
Arsenal's defensive solidity is a key reason why they are seeming ready to ultimately achieve their title target.
They rank top for shutouts (6), goals allowed (3), attempts against (72), dangerous chances allowed (19) and expected goals against (5.3).
The center-back duo of Gabriel and William Saliba is arguably the strongest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Dead-Ball Excellence
Their effectiveness from free kicks is highly documented, but opposition teams still find it difficult to stop the Gunners from these opportunities.
They have notched 11 times from set-pieces in the league, two more than any other side, with 69% of their goals resulting from these situations.
"Arsenal can perform multiple roles now. The whole team has a fear factor. People are just afraid of them and it is great to see."
Title Claims
What is even more notable about Arsenal's commencement 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 long-standing opponents face difficulties. 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 pressure was on boss Mikel Arteta at the beginning, having invested around £250m on eight summer additions in search of that long-awaited first title since 2004.
But the business has so far paid off in remarkable manner, with his side second top scorers in the league and possessing the tightest defense, despite several injuries.
- Shutouts in three straight Premier League games
- Nearly 6.5 hours without allowing a goal
- Only three goals in 12 games across every tournament
Former players and experts have labeled Arteta's men as a "juggernaut, looking challenging to stop" with the whole club now performing with conviction and resolve.