It's clear why Arsenal have become numerous fans' favorites to claim the Premier League during this term.
Look at their results against Newcastle and Crystal Palace in contrast with those identical 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 last season.
Impenetrable Backline
Arsenal's backline resilience is a primary factor why they are seeming ready to ultimately achieve their title target.
They rank top for clean sheets (6), goals allowed (3), shots faced (72), quality opportunities against (19) and expected goals against (5.3).
The defensive partnership of Gabriel and William Saliba is possibly the strongest in the league, with Arsenal recording a clean sheet in six of their first nine games.
Dead-Ball Excellence
Their threat from set-pieces is well known, but opposition teams still don't know how to contain the Gunners from these chances.
They have registered 11 times from set-pieces in the league, a couple extra than any other side, with 69% of their goals coming from these situations.
"Arsenal can excel in various aspects now. The whole team has a daunting aura. People are just afraid of them and it is excellent to see."
Championship Credentials
What is especially impressive about Arsenal's beginning to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United away from home and Manchester City in their own stadium - and are still four points clear at the top.
While they keep winning, their traditional rivals face difficulties. This marks the initial occasion at this stage 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 manager Mikel Arteta at the start, having invested around £250m on eight summer additions in pursuit of that long-awaited first title since 2004.
But the investment has so far paid off in style, 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
- Over six hours without conceding a goal
- Only a trio of goals in 12 games across all competitions
Former players and analysts have described Arteta's men as a "powerhouse, looking hard to stop" with the whole club now performing with conviction and determination.