The proof is undeniable why Arsenal have become many people's top picks to claim the Premier League this season.
Consider their outcomes against Fulham and Crystal Palace in contrast with those same matches last season.
The Gunners have overcome all of them during this campaign, but surrendered 10 points across those games as they fell away in the title race last season.
Impenetrable Backline
Arsenal's defensive strength is a crucial element why they are appearing strong to ultimately achieve their title target.
They lead the league for clean sheets (6), goals allowed (3), attempts against (72), quality opportunities against (19) and anticipated concessions (5.3).
The center-back duo 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 Mastery
Their danger from dead balls is highly documented, but opposition teams still don't know how to stop the Gunners from these opportunities.
They have notched 11 times from set-pieces in the league, a couple extra 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 daunting aura. People are just afraid of them and it is great to see."
Championship Credentials
What is particularly impressive about Arsenal's beginning to the campaign is they have also faced Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City at home - and are still leading by four at the top.
While they continue triumphing, their historic competitors aren't faring so well. 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 boss Mikel Arteta at the beginning, having allocated around £250m on eight summer additions in search of that coveted first title since 2004.
But the investment has so far proven successful in remarkable manner, with his side one of the most prolific attacks in the league and having the most resilient defense, despite multiple injuries.
- Shutouts in three straight Premier League games
- 385 minutes without conceding a goal
- Only three goals in 12 games across various contests
Former players and analysts have described Arteta's men as a "powerhouse, looking difficult to stop" with the whole club now operating with belief and resolve.