If Mikel Arteta had dreamt of the perfect scenario of how Arsenal's clash against Olympiacos would pan out, then it arguably materialised in reality on Thursday night.

The Gunners put in a resilient defensive display in the first leg of their Europa League last 32 clash, making more interceptions and clearances, and winning more aerial duels than their Greek counterparts too.

And one man who was absolutely at the heart of all that was good about Arsenal's back-line, was David Luiz.

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As per Sofascore, the club's summer signing made four clearances (a joint team-high), blocked two shots, had 71 touches, and delivered three accurate long balls.

After seeing his display, Arsenal fans took to Twitter to voice their thoughts on the centre-back.

A couple of supporters felt that Luiz is finally showing why he they signed him in the first place.

Another couple of fans meanwhile hailed Luiz's leadership qualities, with one supporter in particular calling for him to be made captain.

Make no mistake about it, Luiz's latest display simply adds to the recent idea that he is finally proving his worth in an Arsenal shirt.

The Brazilian was inspirational at the centre of the Gunners defence, marshalling his troops, and barking out instructions to the likes of Bukayo Saka and Shkodran Mustafi next to him.

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The veteran led by example, and played a major role in ensuring the north London side walked away with a precious 1-0 win.

Meanwhile, Arsenal fans slam their interest in this Bundesliga centre-back.