There's little doubt why Arsenal are now countless pundits' preferred choice to win the Premier League this season.
Examine their performances against Newcastle and Crystal Palace versus those equivalent matches in the previous campaign.
The Gunners have beaten all of them during this campaign, but dropped 10 points across those games as they fell away in the title race previously.
Impenetrable Backline
Arsenal's defensive strength is a primary factor why they are seeming ready to finally fulfil their title ambition.
They stand first for clean sheets (6), goals allowed (3), attempts against (72), dangerous chances allowed (19) and expected goals against (5.3).
The defensive partnership of Gabriel and William Saliba is potentially the finest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Set-Piece Expertise
Their effectiveness from free kicks is well known, but competing clubs still struggle to stop the Gunners from these opportunities.
They have scored 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 excel in various aspects now. The whole team has a fear factor. People are just wary of them and it is great to see."
Title Credentials
What is particularly remarkable about Arsenal's commencement to the campaign is they have also played Manchester United, Liverpool and Newcastle United on the road and Manchester City on home turf - and are still four points clear at the top.
While they maintain victories, their historic competitors aren't faring so well. 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 beginning, having allocated around £250m on eight summer acquisitions in pursuit of that elusive first title since 2004.
But the business has so far proven successful in remarkable manner, with his side one of the most prolific attacks in the league and possessing the most resilient defense, despite numerous injuries.
- Clean sheets in three straight Premier League games
- 385 minutes without allowing a goal
- Only a handful of concessions in 12 games across all competitions
Former players and analysts have labeled Arteta's men as a "juggernaut, looking hard to stop" with the whole club now performing with belief and purpose.