Arsenal's Left Wing Dilemma: Barcola, Leao, or Mbaye?

Arsenal’s Vinicius Jr. dream is over. Now the real work starts.

For a brief spell, north London allowed itself to believe. Contract talks at the Bernabeu dragged, Vinicius Jr.’s deal ticked towards its final year, and the idea of Real Madrid being forced into a sale took hold. The Emirates crowd could almost see him already: the white of Madrid swapped for red, the Brazilian cutting in off the left under the lights.

That fantasy has been shut down. Vinicius has his new contract. Real Madrid keep their star. Arsenal, once again, are back in the market with a very real problem to solve.

A thin flank and a ticking clock

The left wing is exposed.

Leandro Trossard, fresh from a standout 2026 World Cup, has gone to Besiktas. That exit stripped Mikel Arteta of a reliable, technically sharp option who could both score and knit attacks together.

What’s left is a mix of promise and uncertainty. Gabriel Martinelli, still electric on his day, is coming off a poor season, short of confidence and rhythm. Christos Tzolis has arrived, but his game leans more towards a roaming No. 10 than a classic wide menace, even if he can operate from the flank. Eberechi Eze can fill in on the left, but that’s a solution born of versatility, not design.

If Arsenal want to stay with the elite, this can’t be patched. It has to be fixed.

Three names stand out: Bradley Barcola, Rafael Leao, Ibrahim Mbaye. Three very different bets on the future of Arteta’s attack.

Bradley Barcola: the big-money heir

If Arsenal were prepared to push the boat out for Vinicius Jr., then the logic is simple: they should be ready to go big for Bradley Barcola.

At 23, the PSG winger is three years younger than the Brazilian and already carries a statistical profile that jumps off the page. His output in Ligue 1 has been eye-catching, and unlike many flat-track specialists, he has also shown he can handle the step up in the Champions League. He doesn’t just pad numbers against weaker sides; he affects big games.

The problem for Barcola is Paris. He sits behind Desire Doue in the pecking order, his path to a guaranteed starting role blocked. That has opened the door to an exit, and he is now actively weighing up his options.

This is where Arsenal should be circling.

The price will be brutal. Liverpool are already reported to have put around €115 million on the table. To land him, Arsenal would likely have to match or top that. But this is the type of fee they were prepared to contemplate for Vinicius. The question is whether they see Barcola as that level of cornerstone.

On talent and trajectory, he fits the profile: a high-ceiling, modern wide forward, capable of stretching defences, creating, and finishing. If Arsenal want a long-term answer on the left rather than a stopgap, this is the bold swing.

Rafael Leao: a reclamation project with star power

Rafael Leao is a different proposition entirely.

At 27, the AC Milan forward should be in his prime, yet his last few seasons have drifted. The raw tools remain obvious – pace, power, that long stride that eats up ground – but the end product has frayed. His link-up with teammates has suffered, his game becoming more individual and less in tune with the collective.

The numbers tell the story. In Serie A last season, his successful dribbles dropped to under one per game, the lowest rate of his Milan career. For a player whose game is built on beating men and breaking lines, that’s a glaring warning sign.

This is where opportunity and risk collide.

Leao’s contract runs down in two years. That gives Arsenal leverage. Milan cannot ignore offers forever if they want to avoid a depreciating asset walking away for less down the line. A “cut-rate” deal, by modern standards, is on the table.

For Arteta, Leao would be a project as much as a signing. The upside is enormous: if he can reconnect the Portuguese forward with his best self, Arsenal land a devastating wide threat at a discount. The downside is equally clear. If the drift continues, Arsenal commit big wages and a key squad slot to a player who never quite clicks in England.

He is a gamble. But he is a gamble with proven pedigree, and the right coach might be exactly what he needs.

Ibrahim Mbaye: the future play

Then there is the wildcard: Ibrahim Mbaye.

At 18, the PSG youngster is not a headline solution, but he might be the smartest long-term play. He has already been linked with Liverpool in a deal worth around €50 million, yet that move is far from done and very much open to being hijacked.

Mbaye’s minutes last season came mostly from the bench, but he made them count. Used predominantly on the right, he showed he can operate on both wings, attacking defenders with confidence and purpose. He isn’t just a prospect in theory; he has already proved he can influence games in limited time.

For Arsenal, Mbaye would not arrive as the guaranteed starter on the left. He would come as a flexible, high-upside forward who can contribute now, grow into a bigger role, and eventually become a key pillar of the attack.

This is the choice for the club: go for the almost-finished article, or invest heavily in a player who could define the next decade.

The ones that don’t quite fit

Several other names hover around the rumour mill, but they come with red flags.

Julian Alvarez is the clearest example. Atletico Madrid reportedly have no intention of selling him to Barcelona, while the player’s preference is to stay in Spain. That combination makes an Arsenal move highly unlikely. Even if the finances somehow worked, Alvarez is not a natural solution to the left-wing problem. Spending a huge fee on a player who doesn’t address the main hole in the squad would be a misstep.

Iliman Ndiaye, 26, is another intriguing but awkward option. The Everton attacker shone at the World Cup with three goal contributions for Senegal and backed that up with an impressive Premier League campaign. He has already shown he can handle English football and is entering his peak years.

The issue is cost and fit. His contract at Everton runs until 2029, giving the club total control. With a reported price tag of at least £70 million, Arsenal would be paying a premium for a player who is not a natural left winger. For that kind of money, the smarter play is to chase a younger, higher-ceiling wide specialist like Barcola or Mbaye.

Nico Williams sits in a similar “admire from afar” category. The Athletic Club star, even while not fully fit, still left his mark on the World Cup, assisting the winning goal in the final and adding another highlight to an already glittering rise.

But the reality is brutal. At 24, he is tied to Athletic by a contract that stretches a further nine years, formally running through to the summer of 2025 but structured to lock him in with a massive release clause reported to be close to €100 million. Any move would be eye-wateringly expensive and politically charged. For Arsenal, that level of difficulty and cost makes him a far less realistic target than the alternatives.

A decision that will define Arsenal’s attack

So the Vinicius Jr. fantasy has vanished, but the need that sparked it remains. Arsenal must decide what they want from their next left winger: a ready-made star like Barcola, a reclamation project with Leao, or a long-term investment in Mbaye.

This isn’t just about filling a gap on a team sheet. It’s about choosing the face of that flank for the next era at the Emirates.

Who Arsenal back now will say everything about how bold they truly are.