Having been signed from Sporting Lisbon for just under €66 million, the Swede had been unimpressive all season long ever since arriving at the Emirates Stadium; however, this changed with Arsenal's Champions League match against Atlético Madrid.
In a result that might just have put the European football scene on notice, Arsenal destroyed their Spanish opponents in a dominant 4-0 victory. Interestingly enough, the match actually was still scoreless heading into half-time; that said, Arsenal were the more likely to score throughout the opening 45 minutes. Then, in one incredible 13-minute spurt in the second half, everything happened.
In the 57th minute, Gabriel Magalhães opened the scoring for Arsenal with - as many would have guessed - a header off a corner kick. Set-piece goals have been Arsenal's go-to for most of this season, and this opening goal showed exactly why. Seven minutes later, Arsenal extended their lead via Gabriel Martinelli whose shot made its way into the bottom corner.
Not long after that, Gyökeres took over, scoring two goals in the subsequent six-minute span. Once again, Arsenal added to their tally with a set-piece goal; it was the second goal of Gyökeres' brace. Arsenal's victory ensured that they would be one of the three teams to finish Matchday 3 of the Champions League's league phase having won all three of their matches thus far, alongside Paris Saint-Germain and Inter Milan.
Although their one-sided victory over Atlético is unlikely to convince many that Arsenal are genuine contenders to win the Champions League for the first time in the club's history, it nonetheless served as vindication after much of the criticism they'd suffered thus far this season. For example, it had often been said of Arsenal that they were over-reliant on set pieces as a source of goals and that their recent success with set pieces would prove to be unsustainable. This was clearly proven wrong against Atlético with two of Arsenal's four goals coming by way of a corner kick.
Some of the greatest football teams of all time were capable of wielding the set piece as a true weapon. Ultimately, set-piece goals count for the same as do those from open play; as such, with set pieces being one of Arsenal's particular strengths, it would evidently be a mistake for them not to leverage set pieces. If there were to be any team out there right now which could ride set pieces to perhaps a domestic league title, it would have to be Arsenal.
This might also have been the match that unlocked "the real Gyökeres". Despite the fact that not even a quarter of the season has yet been played, many had rushed to lambast the centre-forward as an expensive flop after having scored just three goals in nine matches. Some were also citing Gyökeres' slow start as "proof" that he couldn't hack it in a league far stronger than the Primeira Liga where he'd spent the last two seasons. Could this match, perhaps, have been the turning point of his season?
Finally, we come to Arteta. On many occasions since accepting his first-ever head coaching position at Arsenal in 2019, he has received much criticism for his relative lack of tactical skill. However, this time around nailed it on the strategic front and even more impressively, left Atlético's Diego Simeone - one of the all-time great tactical minds - bereft of solutions. It was something that Arsenal fans haven't gotten to see all that often during Arteta's years at the helm - but more of this and Arsenal might genuinely push for a first league title in 22 years.
Of course, no club has developed a greater reputation for fumbling titles than Arsenal have and it almost seems as if just saying "this is the year that they finally put it all together" might jinx them on the spot. That said, based on what we just saw, the signs are looking better than they have in quite some time.