There's no doubt why Arsenal stand as countless pundits' favorites to claim the Premier League this season.
Examine their performances against West Ham and Crystal Palace versus those identical matches in the previous campaign.
The Gunners have defeated all of them in the current season, but lost 10 points across those games as they fell away in the title race last season.
Defensive Strength
Arsenal's defensive strength is a primary factor why they are looking well positioned to ultimately achieve their title goal.
They rank top for shutouts (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 potentially the best in the league, with Arsenal recording a clean sheet in six of their first nine games.
Set-Piece Expertise
Their danger from dead balls is widely recognized, but rival sides still find it difficult to stop 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 daunting aura. People are just wary of them and it is wonderful to see."
Championship Pedigree
What is even more impressive about Arsenal's start 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 traditional rivals aren't faring so well. This marks the premier instance 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 scrutiny was on boss Mikel Arteta at the outset, having allocated around £250m on eight summer additions in quest of that elusive first title since 2004.
But the investment has so far yielded results in remarkable manner, with his side second top scorers in the league and boasting the tightest defense, despite multiple injuries.
- Clean sheets in three straight Premier League games
- Nearly 6.5 hours without allowing a goal
- Only a trio of goals in 12 games across all competitions
Former players and pundits have labeled Arteta's men as a "unstoppable force, looking hard to stop" with the whole club now operating with belief and purpose.