The proof is undeniable why Arsenal have become many people's top picks to claim the Premier League in the current campaign.
Examine their performances against West Ham and Crystal Palace in contrast with those identical matches last season.
The Gunners have overcome all of them this time around, but dropped 10 points across those games as they dropped off in the title race last season.
Impenetrable Rearguard
Arsenal's backline resilience is a key reason why they are appearing strong to finally fulfil their title ambition.
They stand first for shutouts (6), goals allowed (3), shots faced (72), dangerous chances allowed (19) and expected goals against (5.3).
The center-back duo of Gabriel and William Saliba is possibly the best in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Dead-Ball Dominance
Their effectiveness from free kicks is highly documented, but opposition teams still don't know how to neutralize the Gunners from these opportunities.
They have notched 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 perform multiple roles now. The whole team has a fear factor. People are just afraid of them and it is wonderful to see."
Title Claims
What is especially impressive about Arsenal's start to the campaign is they have also played 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 keep winning, their historic competitors are struggling. This marks the first time at this juncture 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 start, having spent around £250m on eight summer acquisitions in pursuit of that coveted first title since 2004.
But the investment has so far paid off in impressive fashion, with his side one of the most prolific attacks in the league and having the tightest defense, despite several injuries.
- Shutouts in three straight Premier League games
- 385 minutes without conceding a goal
- Only a trio of goals in 12 games across all competitions
Former players and experts have characterized Arteta's men as a "juggernaut, looking challenging to stop" with the whole club now functioning with confidence and determination.