It's clear why Arsenal stand as countless pundits' favorites to win the Premier League during this term.
Consider their performances against Newcastle and Crystal Palace in contrast with those equivalent matches during the prior term.
The Gunners have overcome all of them during this campaign, but lost 10 points across those games as they dropped off in the title race last season.
Impenetrable Backline
Arsenal's defensive strength is a crucial element why they are appearing strong to at last realize their title goal.
They rank top for unbreached games (6), goals allowed (3), opposition efforts (72), quality opportunities against (19) and expected goals against (5.3).
The defensive partnership of Gabriel and William Saliba is arguably the strongest in the league, with Arsenal keeping a clean sheet in six of their first nine games.
Dead-Ball Excellence
Their threat from set-pieces is well known, but opposition teams still find it difficult to stop the Gunners from these situations.
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 do a bit of everything now. The whole team has a intimidation presence. People are just wary of them and it is excellent to see."
Championship Pedigree
What is particularly impressive about Arsenal's start to the campaign is they have also played Manchester United, Liverpool and Newcastle United away from home and Manchester City at home - and are still leading by four at the top.
While they keep winning, their historic competitors 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 manager Mikel Arteta at the beginning, having allocated around £250m on eight summer signings in search of that long-awaited first title since 2004.
But the investment has so far proven successful in impressive fashion, with his side second top scorers in the league and possessing the strongest defense, despite multiple injuries.
- Clean sheets in three straight Premier League games
- Nearly 6.5 hours without letting in a goal
- Only a trio of goals in 12 games across all competitions
Former players and pundits have described Arteta's men as a "juggernaut, looking difficult to stop" with the whole club now performing with confidence and determination.