It's evident why Arsenal have become many people's top picks to win the Premier League during this term.
Look at their results against Fulham and Crystal Palace compared to those identical matches during the prior term.
The Gunners have defeated all of them this time around, but lost 10 points across those games as they dropped off in the title race last season.
Impenetrable Rearguard
Arsenal's defensive solidity is a key reason why they are looking well positioned to finally fulfil their title target.
They lead the league for clean sheets (6), goals conceded (3), shots faced (72), dangerous chances allowed (19) and expected goals against (5.3).
The defensive partnership of Gabriel and William Saliba is potentially the strongest in the league, with Arsenal maintaining a clean sheet in six of their first nine games.
Dead-Ball Excellence
Their danger from dead balls is highly documented, but competing clubs still don't know how to neutralize the Gunners from these situations.
They have notched 11 times from set-pieces in the league, a couple extra 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 wary of them and it is wonderful to see."
Title Credentials
What is especially remarkable about Arsenal's commencement to the campaign is they have also faced 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 maintain victories, their traditional rivals face difficulties. This marks the first time at this stage 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 outset, having allocated around £250m on eight summer signings in quest of that elusive first title since 2004.
But the business has so far yielded results in remarkable manner, with his side among the highest scorers in the league and boasting the strongest defense, despite numerous injuries.
- Unbreached games in three straight Premier League games
- Nearly 6.5 hours without conceding a goal
- Only a trio of goals in 12 games across all competitions
Former players and analysts have characterized Arteta's men as a "powerhouse, looking challenging to stop" with the whole club now operating with belief and purpose.