It's clear why Arsenal have become many people's favorites to win the Premier League in the current campaign.
Examine their outcomes against Newcastle and Crystal Palace versus those identical matches last season.
The Gunners have beaten all of them in the current season, but lost 10 points across those games as they faded in the title race last season.
Impenetrable Rearguard
Arsenal's defensive solidity is a key reason why they are looking well positioned to at last realize their title ambition.
They lead the league for unbreached games (6), goals allowed (3), opposition efforts (72), quality opportunities against (19) and xGA (5.3).
The central defensive pairing of Gabriel and William Saliba is possibly the best in the league, with Arsenal maintaining a clean sheet in six of their first nine games.
Dead-Ball Superiority
Their danger from dead balls is widely recognized, but rival sides still don't know how 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 resulting from these situations.
"Arsenal can perform multiple roles now. The whole team has a daunting aura. People are just wary of them and it is great to see."
Championship Pedigree
What is even more remarkable about Arsenal's start 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 ahead by four points at the top.
While they maintain victories, their historic competitors are struggling. 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 manager Mikel Arteta at the outset, having spent around £250m on eight summer additions in search of that elusive first title since 2004.
But the spending has so far yielded results in style, with his side among the highest scorers in the league and possessing the tightest defense, despite multiple injuries.
- Clean sheets in three straight Premier League games
- 385 minutes without conceding a goal
- Only a handful of concessions in 12 games across all competitions
Former players and experts have characterized Arteta's men as a "powerhouse, looking challenging to stop" with the whole club now performing with conviction and purpose.