There's little doubt why Arsenal have become many people's top picks to secure the Premier League this season.
Consider their performances against West Ham and Crystal Palace versus those equivalent matches last season.
The Gunners have overcome all of them in the current season, but surrendered 10 points across those games as they faded in the title race last season.
Defensive Prowess
Arsenal's backline resilience is a key reason why they are appearing strong to finally fulfil their title ambition.
They lead the league for unbreached games (6), shots let in (3), attempts against (72), quality opportunities against (19) and anticipated concessions (5.3).
The center-back duo of Gabriel and William Saliba is potentially the finest in the league, with Arsenal recording a clean sheet in six of their first nine games.
Set-Piece Proficiency
Their effectiveness from free kicks is well known, but opposition teams still don't know how to contain the Gunners from these situations.
They have registered 11 times from set-pieces in the league, a couple extra 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 daunting aura. People are just wary of them and it is wonderful to see."
Championship Pedigree
What is even more remarkable about Arsenal's commencement to the campaign is they have also played Manchester United, Liverpool and Newcastle United away from home and Manchester City on home turf - and are still ahead by four points at the top.
While they continue triumphing, their long-standing opponents are struggling. 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 beginning, having invested around £250m on eight summer acquisitions in quest of that elusive first title since 2004.
But the investment has so far proven successful in style, with his side second top scorers in the league and having the strongest defense, despite several injuries.
- Unbreached games in three straight Premier League games
- Over six hours without letting in a goal
- Only three 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 performing with belief and determination.