There's no doubt why Arsenal are now countless pundits' top picks to win the Premier League in the current campaign.
Consider their outcomes against West Ham and Crystal Palace in contrast with those same matches during the prior term.
The Gunners have overcome all of them this time around, but lost 10 points across those games as they fell away in the title race in the prior campaign.
Impenetrable Defense
Arsenal's defensive strength is a crucial element why they are seeming ready to finally fulfil their title goal.
They rank top for shutouts (6), goals allowed (3), attempts against (72), quality opportunities against (19) and expected goals against (5.3).
The center-back duo of Gabriel and William Saliba is potentially the strongest in the league, with Arsenal recording a clean sheet in six of their first nine games.
Set-Piece Expertise
Their effectiveness from free kicks is widely recognized, but competing clubs still struggle to stop the Gunners from these chances.
They have registered 11 times from set-pieces in the league, several additional than any other side, with 69% of their goals resulting from these situations.
"Arsenal can perform multiple roles now. The whole team has a fear factor. People are just fearful of them and it is great to see."
Championship Pedigree
What is even more remarkable about Arsenal's start to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City at home - and are still four points clear at the top.
While they continue triumphing, their traditional rivals face difficulties. 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 scrutiny was on boss Mikel Arteta at the beginning, having spent around £250m on eight summer acquisitions in quest of that elusive first title since 2004.
But the spending has so far paid off in style, with his side second top scorers in the league and possessing the most resilient defense, despite numerous injuries.
- Shutouts in each of their last three Premier League games
- Nearly 6.5 hours without letting in a goal
- Only a trio of goals in 12 games across all competitions
Former players and pundits have described Arteta's men as a "unstoppable force, looking challenging to stop" with the whole club now functioning with conviction and determination.