There's no doubt why Arsenal are now countless pundits' top picks to secure the Premier League this season.
Look at their performances against Newcastle and Crystal Palace versus those equivalent matches last season.
The Gunners have overcome all of them during this campaign, but dropped 10 points across those games as they faded in the title race last season.
Impenetrable Backline
Arsenal's defensive solidity is a primary factor why they are seeming ready to finally fulfil their title target.
They stand first for unbreached games (6), goals conceded (3), shots faced (72), dangerous chances allowed (19) and expected goals against (5.3).
The central defensive pairing 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.
Set-Piece Mastery
Their threat from set-pieces is highly documented, but opposition teams still find it difficult to contain the Gunners from these opportunities.
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 do a bit of everything now. The whole team has a fear factor. People are just fearful of them and it is excellent to see."
Title Claims
What is especially impressive about Arsenal's commencement to the campaign is they have also played Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City in their own stadium - and are still four points clear at the top.
While they continue triumphing, their long-standing opponents are struggling. This marks the first time 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 manager Mikel Arteta at the beginning, having spent around £250m on eight summer acquisitions in quest of that coveted first title since 2004.
But the spending has so far yielded results in remarkable manner, with his side among the highest scorers in the league and possessing the strongest defense, despite multiple injuries.
- Shutouts in three consecutive Premier League games
- 385 minutes without conceding a goal
- Only three goals in 12 games across various contests
Former players and analysts have characterized Arteta's men as a "powerhouse, looking hard to stop" with the whole club now operating with confidence and resolve.