There's little doubt why Arsenal have become countless pundits' preferred choice to secure the Premier League this season.
Examine their results against West Ham and Crystal Palace compared to those equivalent matches in the previous campaign.
The Gunners have overcome all of them this time around, but dropped 10 points across those games as they faded in the title race last season.
Impenetrable Backline
Arsenal's backline resilience is a crucial element why they are looking well positioned to finally fulfil their title target.
They stand first for clean sheets (6), shots let in (3), attempts against (72), shots on target faced (19) and expected goals against (5.3).
The center-back duo of Gabriel and William Saliba is arguably the strongest in the league, with Arsenal recording a clean sheet in six of their first nine games.
Dead-Ball Dominance
Their danger from dead balls 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, two more 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 wary of them and it is great to see."
Title Credentials
What is especially notable about Arsenal's commencement to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United on the road and Manchester City at home - and are still four points clear at the top.
While they keep winning, their historic competitors 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 outset, having invested around £250m on eight summer signings in search of that coveted first title since 2004.
But the business has so far paid off in impressive fashion, with his side among the highest scorers in the league and possessing the most resilient defense, despite multiple injuries.
- Unbreached games in three straight Premier League games
- Over six hours without conceding a goal
- Only three goals in 12 games across various contests
Former players and analysts have characterized Arteta's men as a "unstoppable force, looking difficult to stop" with the whole club now functioning with confidence and determination.