The evidence is unmistakable why Arsenal are now countless pundits' top picks to claim the Premier League in the current campaign.
Examine their performances against Fulham and Crystal Palace compared to those same matches in the previous campaign.
The Gunners have beaten all of them this time around, but lost 10 points across those games as they faded in the title race last season.
Defensive Prowess
Arsenal's defensive solidity is a key reason why they are looking well positioned to finally fulfil their title goal.
They rank top for unbreached games (6), goals allowed (3), shots faced (72), quality opportunities against (19) and anticipated concessions (5.3).
The central defensive pairing of Gabriel and William Saliba is potentially the strongest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Set-Piece Expertise
Their danger from dead balls is well known, but opposition teams still find it difficult to stop the Gunners from these situations.
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 perform multiple roles now. The whole team has a fear factor. People are just wary of them and it is excellent to see."
Championship Pedigree
What is even more notable about Arsenal's beginning to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United away from home and Manchester City on home turf - 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 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 allocated around £250m on eight summer signings in quest of that elusive first title since 2004.
But the business has so far paid off in style, with his side among the highest scorers in the league and having the strongest defense, despite several injuries.
- Unbreached games in each of their last three Premier League games
- Over six hours without conceding a goal
- Only a handful of concessions in 12 games across every tournament
Former players and analysts have labeled Arteta's men as a "powerhouse, looking challenging to stop" with the whole club now operating with conviction and determination.