It's clear why Arsenal are now many people's preferred choice to win the Premier League during this term.
Examine their performances against Newcastle and Crystal Palace compared to those equivalent matches during the prior term.
The Gunners have overcome 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 strength is a key reason why they are seeming ready to ultimately achieve their title ambition.
They rank top for unbreached games (6), goals allowed (3), shots faced (72), shots on target faced (19) and expected goals against (5.3).
The central defensive pairing 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.
Dead-Ball Excellence
Their threat from set-pieces is highly documented, but competing clubs still don't know how to neutralize the Gunners from these opportunities.
They have registered 11 times from set-pieces in the league, a couple extra than any other side, with 69% of their goals originating 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 wonderful to see."
Championship Claims
What is even more remarkable about Arsenal's commencement to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United away from home and Manchester City at home - and are still leading by four at the top.
While they keep winning, their long-standing opponents are struggling. This marks the first time 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 pressure was on manager Mikel Arteta at the outset, having invested around £250m on eight summer signings in search of that long-awaited first title since 2004.
But the spending has so far yielded results in style, with his side second top scorers in the league and possessing the most resilient defense, despite multiple injuries.
- Clean sheets in three straight Premier League games
- Over six hours without letting in a goal
- Only a handful of concessions in 12 games across every tournament
Former players and analysts have described Arteta's men as a "powerhouse, looking difficult to stop" with the whole club now functioning with confidence and purpose.