Arsenal's Left Wing Dilemma: Who Fills Vinicius Jr.'s Void?

For a brief spell, Arsenal fans allowed themselves to dream.

Vinicius Jr. was stalling on a new deal at Real Madrid, his contract ticking down towards its final year, and the idea of the Brazilian lighting up the Emirates didn’t feel entirely ridiculous. If Madrid blinked, if the numbers didn’t add up, if the politics turned sour, a window might open.

It didn’t. Madrid and Vinicius shook hands on a new contract, the door slammed shut, and Arsenal were left staring at a familiar problem on the left flank.

Leandro Trossard has gone, off to Besiktas after a standout 2026 World Cup. Gabriel Martinelli is still there but coming off a flat, frustrating campaign. Christos Tzolis has arrived, yet he looks more like a No. 10 shunted wide than a natural touchline winger. Eberechi Eze can cover there, but that’s not the long-term blueprint for a side with title ambitions.

So the question is blunt: if it’s not Vinicius, who carries that burden on Arsenal’s left?

Three names stand out — and they each tell a very different story.

Bradley Barcola: The Big Swing

If Arsenal were genuinely prepared to pay what it would take to tempt Real Madrid into selling Vinicius Jr., then Bradley Barcola should be more than just a name on a scouting report.

At 23, the PSG winger is three years younger than Vini and already boasts a statistical profile that jumps off the page. His numbers in Ligue 1 are eye-catching, but crucially, he hasn’t shrunk when the stage has grown. He’s delivered in the Champions League, where the margin for error is thinner and the spotlight far harsher.

The situation in Paris gives Arsenal an opening. Barcola sits behind Desire Doue in the pecking order at PSG, and he’s exploring an exit. This isn’t a player agitating from a position of total power; it’s one who can see his pathway narrowing.

The cost, though, would be brutal. Liverpool have reportedly tested the waters with an offer around €115 million. To get him, Arsenal would have to at least match that, probably beat it. This is the Vinicius bracket: nine-figure money, marquee signing, instant pressure.

But it’s also the kind of deal that declares intent. Barcola offers pace, end product, and years of development ahead of him. For a club that has rebuilt itself around youth and upside, he fits the model almost too well.

If Arsenal want a left winger who can walk straight into a title challenge and grow with the squad, this is the big swing.

Rafael Leao: The Rescue Mission

Rafael Leao is a different proposition entirely.

At 27, the AC Milan forward should be in his prime, yet the last few seasons have been anything but a smooth ascent. His productivity has dipped. The connection with teammates has frayed. His game has tilted towards the individual just as Milan needed him to bind attacks together.

The numbers tell the story. In Serie A last season, his successful dribbles dropped to under one per game — the lowest rate of his career. For a player once defined by his ability to glide past defenders, that is a worrying marker.

And yet, the talent hasn’t vanished. It’s been dulled, not erased.

Leao’s contract situation adds a twist. With only two years left on his deal, Milan are approaching a decision point. Wait too long and the leverage swings away from them. Move now and they might have to accept a fee that reflects both his ceiling and his recent stumbles.

For Arsenal, this is the gamble: do you back Mikel Arteta to rebuild a star who has lost his way?

The upside is enormous. Under a demanding, detail-obsessed coach, Leao could rediscover the directness and menace that made him one of Europe’s most feared wide forwards. He would not arrive as a developmental project, but as a player who needs a jolt, a reset, a new environment.

The risk is just as clear. If the slide continues, you’ve committed major money and a key position to a player who can’t quite reconnect with his best self.

Barcola is the statement signing. Leao is the reclamation project with Champions League pedigree. Different routes, same destination: a left wing that terrifies opponents again.

Ibrahim Mbaye: The Future Bet

There is a third path, and it’s the one that asks for patience.

Ibrahim Mbaye, 18, is the kind of player big clubs try to get before the price explodes. PSG have used him carefully, mostly off the bench, often on the right, but he’s shown he can operate on both wings and impact games in short bursts.

He’s already on the radar of the Premier League. Liverpool have been linked with a move worth around €50 million, but nothing is close to done. That leaves room for someone decisive — and Arsenal have not been shy about moving aggressively for young talent in recent windows.

Mbaye wouldn’t arrive as the guaranteed starter on the left. He’d be a live option, capable of contributing now, but more realistically a player who grows into the role over the next few seasons. With Martinelli still in the building and Tzolis offering another profile, this kind of staggered succession could appeal.

The fee is still substantial, but in a market where established wide players routinely push towards or beyond €100 million, €50 million for a high-upside teenager looks more like an investment than a punt.

If Arsenal decide they don’t need the finished article this summer, just the right trajectory, Mbaye becomes a very serious candidate.

The Names That Don’t Quite Fit

Other forwards have been mentioned around Arsenal, but the fit is awkward, the price wrong, or the situation too tangled.

Julian Alvarez is the clearest example. Reports out of Spain suggest Atletico Madrid don’t want to sell him to Barcelona, while the player himself is said to prefer staying in Spain. That combination makes a move to Arsenal highly unlikely. Even if the money could pry him away, he doesn’t solve the left-wing problem. Spending heavily on a forward who doesn’t fill the glaring hole would be a misstep.

Iliman Ndiaye, 26, has impressed for both Everton and Senegal, delivering three goal contributions at the World Cup and shining in the Premier League. He looks ready to dominate his prime years. Yet his contract runs until 2029, handing Everton control and driving the price north of £70 million. For that kind of outlay, Arsenal would be wiser to target someone younger with a higher ceiling, like Barcola or Mbaye. On top of that, Ndiaye is not a natural left winger. He can play there, but it’s not his best spot. For a side seeking a specialist, that matters.

Then there is Nico Williams, the Athletic Club star who still managed to leave his mark on a World Cup he wasn’t fully fit for, assisting the winning goal in the final. His quality is not in doubt. The problem is everything around it. At 24, he is tied to Athletic by a contract that, despite the confusing optics of “nine years left” and a term listed through 2025, effectively locks him in and includes a release clause close to €100 million. To get him, Arsenal would need to pay near the top of the market for a player whose club has no incentive to sell.

When the cost and contractual realities are laid out, those options start to look more like distractions than solutions.

Arsenal’s left wing used to feel like a strength. Right now, it looks like the final major piece in a squad built to chase trophies, not just top-four finishes.

Do they go all-in on Barcola and double down on their youth-first, high-ceiling model? Do they trust Arteta to drag Leao back to the levels his talent demands? Or do they play the long game with Mbaye, accepting a season of shared responsibility on that flank in exchange for a potentially elite future?

Vinicius Jr. is staying in Madrid. Arsenal still need their answer.