Arteta's Daring Champions League Decision: Zubimendi's Role

Arteta’s boldest Champions League call may already be hiding in plain sight.

On the eve of Arsenal’s showdown with PSG, the debate has raged over Jurrien Timber’s fitness, Cristhian Mosquera’s suitability and how exactly you go about stopping one of the most dangerous wide forwards on the planet. Yet a 20-second clip from a cold night in Tbilisi last November has quietly changed the tone of the conversation.

A clue from Spain

UEFA’s video, posted on X on Thursday, shows Spain dismantling Georgia 4-0 in a World Cup qualifier. Martin Zubimendi is on the scoresheet. That much is routine. What is not routine is what he does to Khvicha Kvaratskhelia.

The Arsenal midfielder finds himself one-on-one with the Georgian star out on the flank. Kvaratskhelia squares him up, ready to surge. Zubimendi simply reads it, eats up the ground, and cleanly strips him of the ball. No fuss, no drama, just a midfielder defending like a seasoned full-back.

Fast-forward to tomorrow: different stadium, different stakes, different badge on his chest. Same problem to solve. Arsenal must find a way to blunt PSG’s superstar from those same areas of the pitch.

Timber’s race against time

The obvious answer, on paper, is Jurrien Timber. He is back in training this week, a welcome sight at London Colney, but reality bites. He has not played a minute since mid-March, when a groin injury against Everton halted his season.

Being medically fit and being ready for a Champions League final are not the same thing. This is not a gentle reintroduction. This is a duel against one of the most explosive wide players in world football, under the brightest lights the club has seen in years.

Arteta knows that. Throwing Timber straight in would be a statement of faith, but also a monumental gamble.

Mosquera’s case – and his limits

Cristhian Mosquera is pushing hard. The centre-back has presence, reads the game well and can shift when he has to. Yet there is a difference between having decent pace and possessing the kind of agility and lateral quickness needed to live with a top-tier winger for 90 minutes in open space.

Mosquera can start. He probably is, at this stage, the safer, more orthodox choice. But he is not a natural full-back, and PSG will look to drag him into wide, uncomfortable zones, again and again.

Arteta has built this Arsenal side on structure, but also on brave, left-field decisions. That is where Zubimendi comes in.

Zubimendi, the “accidental” right-back

Last Sunday at Crystal Palace, the team sheet dropped and eyebrows shot up. Zubimendi at right-back. No warning, no slow build-up, just a straight tactical twist.

To some, it looked random. To Arteta, it looked like a live experiment.

Zubimendi held his own. He used his intelligence, his timing, his ability to pinch the ball early and step into midfield when Arsenal had possession. It was not just a patch-up job; it was a test case.

Now the UEFA clip adds another layer. This is not a midfielder being awkwardly wedged into the back line. This is a player with the awareness and defensive nous to shut down a one-on-one specialist, even if only in flashes.

Arteta will have replayed that moment in Georgia more than once. It gives him something invaluable before a final: a different picture in his head.

Midfield squeeze, selection pain

There is a cost. Zubimendi has already lost his place in the centre of the pitch in recent weeks. Myles Lewis-Skelly’s resurgence has changed the balance of Arteta’s midfield, with the Englishman injecting energy and control alongside Declan Rice.

On form, Lewis-Skelly deserves to stay. Rice is undroppable. That leaves Zubimendi squeezed out of his natural zone in the biggest match of the season.

Leaving him on the bench, though, will gnaw at Arteta. Across the campaign, Zubimendi has been decisive, knitting play, breaking lines, doing the dirty work that lets the stars shine. To park that influence entirely on the sidelines in a final goes against the instincts of a coach who trusts him deeply.

So the equation becomes simple: if he cannot start Zubimendi in midfield, does he find another way to keep him on the pitch?

The final call

If Timber fails his late checks, the answer may be yes. Do not be shocked if Zubimendi walks out as an unorthodox full-back, tasked with shadowing PSG’s main threat and stepping into midfield when Arsenal have the ball.

Right now, Mosquera remains the favourite. Timber did not feature at Palace, which tells its own story about how far along he truly is. The conservative option is clear: a centre-back at full-back, a solid line, minimal disruption.

But Arteta has never been a purely conservative coach. He has always been willing to back a bold idea if the evidence – even a grain of it from a November night in Georgia or a Sunday at Selhurst Park – convinces him it can tilt a big game.

Tomorrow we find out whether that brief, ruthless tackle on Kvaratskhelia was just a clip for social media, or the preview of the most daring selection call of Arsenal’s season.