There's little doubt why Arsenal are now many people's preferred choice to claim the Premier League in the current campaign.
Examine their performances against Newcastle and Crystal Palace in contrast with those same matches in the previous campaign.
The Gunners have overcome all of them during this campaign, but surrendered 10 points across those games as they dropped off in the title race last season.
Defensive Strength
Arsenal's defensive solidity is a crucial element why they are appearing strong to ultimately achieve their title target.
They rank top for shutouts (6), goals conceded (3), shots faced (72), dangerous chances allowed (19) and xGA (5.3).
The center-back duo of Gabriel and William Saliba is possibly the finest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Dead-Ball Dominance
Their danger from dead balls is well known, but competing clubs still find it difficult to contain 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 do a bit of everything now. The whole team has a daunting aura. People are just fearful of them and it is excellent to see."
Title Claims
What is especially remarkable about Arsenal's commencement to the campaign is they have also encountered Manchester United, Liverpool and Newcastle United away from home and Manchester City on home turf - and are still four points clear at the top.
While they maintain victories, their long-standing opponents face difficulties. This marks the initial occasion 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 expectations was on boss Mikel Arteta at the beginning, having invested around £250m on eight summer acquisitions in search of that long-awaited first title since 2004.
But the investment has so far proven successful in remarkable manner, with his side second top scorers in the league and possessing the most resilient defense, despite several injuries.
- Unbreached games in each of their last three Premier League games
- 385 minutes without conceding a goal
- Only a trio of goals in 12 games across various contests
Former players and experts have described Arteta's men as a "juggernaut, looking difficult to stop" with the whole club now performing with belief and resolve.