Arsenal’s transfer window has entered its most important phase, with the club facing a very different question from the one it faced at the start of the summer: how much more can Mikel Arteta change before the deadline, and what happens if Gabriel Martinelli leaves?

As of August 25, 2026, Arsenal have already made several significant additions, including Bruno Guimarães and Ezri Konsa. But the biggest story now is developing at the other end of the squad.

Gabriel Martinelli is increasingly close to an exit, with Saudi Pro League side Al-Hilal pushing for the Brazilian winger. At the same time, Arsenal continue to be linked with a major attacking addition, particularly Atlético Madrid forward Julián Álvarez.

That makes the final days of the window less about simply adding another superstar and more about whether Arsenal can successfully replace the role Martinelli has played in Arteta’s squad.

Arsenal Transfer News Today: What Is Actually Happening?

There are three major developments Arsenal supporters should be watching:

  • Gabriel Martinelli is nearing a possible move to Al-Hilal.
  • Arsenal remain interested in adding another high-profile forward.
  • The club have already strengthened the spine of the squad with Bruno Guimarães and Ezri Konsa.

The summer window closes on September 1, leaving Arsenal with only a short period to complete any further business.

The timing is particularly interesting because Arsenal have already started their competitive season. That means Arteta is no longer planning purely from preseason assumptions. He has now seen his squad in competitive action.

And that could influence the final decision.

Gabriel Martinelli Transfer: Why His Exit Matters More Than the Fee

Martinelli's possible departure is arguably the most important Arsenal transfer story of the week.

Al-Hilal have stepped up their pursuit, with reports suggesting an offer around £47 million plus £4 million in add-ons, while other reports have put Arsenal's desired valuation closer to £60 million. Negotiations are continuing, and personal terms have not yet been completely finalised.

That difference is important.

Arsenal are not simply deciding whether to accept a large cheque. They have to decide whether the money compensates for losing a player who has been part of Arteta's attack for several seasons.

Martinelli has made 278 appearances and scored 62 goals for Arsenal, according to the latest reporting around his proposed move.

The more interesting question, therefore, is not:

“How much can Arsenal get for Martinelli?”

It is:

“Who replaces his minutes, running power and direct threat if he leaves?”

That is the part of the transfer story that could ultimately define Arsenal's deadline day.

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Why Arsenal Could Be Looking at Julián Álvarez

Arsenal's reported interest in Julián Álvarez gives this transfer window a fascinating twist.

The Atlético Madrid forward is being discussed as a potential marquee addition, with reports suggesting Arsenal could be prepared to make a huge financial commitment for him. Some reports have even mentioned a possible £130 million bid. However, this remains a developing transfer story rather than a completed deal.

Álvarez would not be a direct replacement for Martinelli.

That distinction is crucial.

Martinelli is primarily a wide forward who can attack space from the left. Álvarez offers something different: central movement, pressing, link play and the ability to operate as a striker or in deeper attacking positions.

So if Arsenal signed Álvarez after selling Martinelli, it would represent more than a like-for-like replacement.

It would suggest Arteta is changing how Arsenal want to attack.

Arsenal's Summer Recruitment Has Already Changed the Team

It is easy to focus on the latest rumours and forget how much Arsenal have already done.

The club officially announced the signing of Bruno Guimarães from Newcastle United, giving Arteta another high-level option in midfield.

Arsenal have also completed the signing of Ezri Konsa from Aston Villa on a long-term contract.

Christos Tzolis was another summer addition, joining from Club Brugge in July.

This tells us something about Arsenal's recruitment strategy.

The club has not simply focused on one position. The summer business has been about increasing the quality and depth of the squad across different areas.

The late-window problem is therefore more specific: do Arsenal need one more attacker badly enough to make another major investment?

The Hidden Arsenal Transfer Story: Squad Balance

This could be the most important angle of Arsenal's summer.

Big-name signings attract headlines, but squad balance determines whether those signings actually improve a team.

If Martinelli leaves, Arsenal will lose a player who can stretch a defence from wide areas. Replacing that with a central forward would increase competition for attacking positions but would not automatically solve the loss of width.

That means Arsenal could theoretically finish the window with a stronger squad overall but a slightly different attacking profile.

Arteta will have to decide whether that trade-off is worthwhile.

This is particularly relevant because Arsenal are defending the Premier League title and competing across multiple competitions. The number of matches means depth is not a luxury; it is part of the season's structure.

What About Bradley Barcola and Kenan Yıldız?

Álvarez is not the only attacking name being connected with Arsenal.

Reports have also mentioned Bradley Barcola of Paris Saint-Germain, although PSG's reported valuation is extremely high. Arsenal are said to admire the winger but face financial and negotiation complications.

There has also been speculation around Juventus forward Kenan Yıldız, although his situation has become more complicated following an injury.

These stories should be treated differently from Arsenal's confirmed transfers.

Confirmed: Bruno Guimarães, Ezri Konsa and other completed summer additions.

Developing: Martinelli's potential move to Al-Hilal.

Reported targets: Álvarez, Barcola and other attacking options.

That distinction matters because transfer coverage often turns an initial report into something that sounds like a done deal.

At Arsenal, several important decisions are still unresolved.

Could Martinelli's Sale Fund Another Major Signing?

Financially, a Martinelli sale could make the timing of another attacking move easier.

If Arsenal receive a substantial fee for the Brazilian, the club would have additional room to reinvest in the squad.

But there is another side to the equation.

Selling a player and then spending significantly more on his replacement is not automatically good business. The replacement has to fit Arteta's system and improve the squad enough to justify the difference.

That is why the Martinelli situation and the Álvarez rumours should be viewed together.

The real Arsenal transfer question may not be “Will Arsenal sign Álvarez?”

It may be:

“Will Arsenal use Martinelli's departure as the trigger for a completely different attacking setup?”

Myles Lewis-Skelly and Ethan Nwaneri Add Another Layer

Arsenal's transfer planning is also complicated by the futures of younger players.

There have been reports about possible moves involving academy graduates such as Ethan Nwaneri and Myles Lewis-Skelly. However, Arteta previously gave a strong indication that Lewis-Skelly would remain at Arsenal, while the wider situation around young players remains something to monitor.

For Arsenal, this is important because squad building is not only about signing players.

It is also about creating a pathway for the players already at the club.

A major late signing could potentially push an academy player further down the pecking order. Arteta therefore has to balance immediate title ambitions with the long-term development of young talent.

That is one reason why the final week of the window could be more complicated than simply checking whether a target is available.

Arsenal Transfer News: What Could Happen Before September 1?

There are several realistic possibilities.

Scenario 1: Martinelli Leaves and Arsenal Sign a Forward

This would be the clearest outcome.

Arsenal would generate a sizeable transfer fee and then use the final days of the window to bring in another attacking player.

Álvarez would be the headline option if the reports develop into a concrete negotiation.

Scenario 2: Martinelli Leaves but Arsenal Do Not Replace Him Directly

This would be a more tactical decision.

Arteta could redistribute minutes among existing forwards and use a different attacking structure.

In this scenario, the Martinelli sale would be more about squad evolution than replacement.

Scenario 3: Martinelli Stays

If negotiations with Al-Hilal fail to reach Arsenal's valuation or personal terms remain unresolved, Martinelli could remain at the Emirates.

That would leave Arteta with greater depth on the wing but also a player whose long-term position in the squad has become one of the biggest questions of the summer.

Scenario 4: Arsenal Make One More Unexpected Move

The transfer market is notorious for late surprises.

With the deadline approaching, another target could emerge quickly if Arsenal identify an opportunity that fits their sporting and financial plans.

Arsenal Transfer Deadline Day: Why the Timing Matters

The Premier League's summer transfer window closes on September 1, 2026, at the end of the designated deadline period.

That gives Arsenal only a limited amount of time to settle the Martinelli situation and decide whether another major attacking investment is worthwhile.

The club's opening matches will also provide useful information.

Arsenal have already begun the 2026/27 campaign, meaning Arteta has real competitive evidence about which positions need reinforcement and which players can handle increased responsibility.

That could make the final days more strategic than frantic.

Arsenal Transfer News: The Bigger Picture

Arsenal have already spent heavily this summer, but the final chapter of their transfer window could be defined by a departure rather than a signing.

Martinelli's possible move to Al-Hilal could create the space and financial flexibility for another major attacking addition. But it could also force Arteta to rethink the balance of his forward line.

That is why the next few days matter.

The Bruno Guimarães and Ezri Konsa deals have strengthened the squad's midfield and defensive depth. The unresolved attacking situation is now the area attracting the most attention.

And while Julián Álvarez remains one of the biggest names linked with Arsenal, there is still a significant difference between interest, negotiations and a completed transfer.

For Arsenal supporters, the clearest takeaway on August 25 is simple:

The Gunners are not finished with their summer business, but the final move may depend on what happens to Gabriel Martinelli first.

With the deadline approaching, Arsenal's transfer window has entered its most intriguing stage yet.

Frequently Asked Questions

Who has Arsenal signed in the 2026 summer transfer window?
Arsenal have added several players, including Bruno Guimarães, Ezri Konsa and Christos Tzolis. The club's official transfer tracker provides the latest confirmed ins, outs and loans.

Is Gabriel Martinelli leaving Arsenal?
Martinelli is currently in advanced discussions over a possible move to Al-Hilal. Reports indicate that negotiations are progressing, but the transfer should not be described as completed until Arsenal officially confirm it.

How much could Arsenal receive for Martinelli?
Reports vary. One current report says Al-Hilal have offered £47 million plus £4 million in potential add-ons, while other reports indicate Arsenal are seeking around £60 million.

Are Arsenal trying to sign Julián Álvarez?
Álvarez remains heavily linked with Arsenal, with reports suggesting the club could make a major financial push. However, there is no confirmed Arsenal signing at this stage.

When does the 2026 summer transfer window close?
The Premier League summer transfer window closes on September 1, 2026.

What is Arsenal's biggest transfer need now?
The main question is attacking depth. If Martinelli leaves, Arteta will have to decide whether to replace his wide threat directly or use the departure as an opportunity to change the structure of Arsenal's attack.