It's clear why Arsenal are now many people's favorites to secure the Premier League this season.
Look at their outcomes against Fulham and Crystal Palace compared to 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 in the prior campaign.
Defensive Dominance
Arsenal's defensive solidity is a key reason why they are appearing strong to at last realize their title target.
They lead the league for clean sheets (6), goals conceded (3), shots faced (72), shots on target faced (19) and expected goals against (5.3).
The central defensive pairing of Gabriel and William Saliba is arguably the finest in the league, with Arsenal recording a clean sheet in six of their first nine games.
Set-Piece Proficiency
Their threat from set-pieces is well known, but rival sides 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 resulting 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 Claims
What is particularly impressive about Arsenal's beginning to the campaign is they have also faced Manchester United, Liverpool and Newcastle United at opposition grounds and Manchester City at home - and are still leading by four at the top.
While they maintain victories, their traditional rivals aren't faring so well. 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 head coach Mikel Arteta at the start, having invested around £250m on eight summer signings in search of that coveted 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 numerous injuries.
- Clean sheets in three straight Premier League games
- Nearly 6.5 hours without allowing a goal
- Only a handful of concessions in 12 games across all competitions
Former players and pundits have characterized Arteta's men as a "powerhouse, looking challenging to stop" with the whole club now functioning with conviction and purpose.