‘Agreement Reached’ – Arsenal Set to Sign 20-year-old La Liga Star | OneFootball

Arsenal’s Summer Revamp: Mosquera Deal Edges Closer as Reinforcements Line Up

Arsenal are wasting no time in reshaping their squad ahead of the 2025/26 campaign. Following a season of disappointment that saw them stumble in the Premier League title race and fall short in the Champions League semi-finals against PSG, Mikel Arteta is doubling down on a crucial summer rebuild. According to several credible reports, including trusted input from Matteo Moretto, the Gunners have made significant headway in bolstering their midfield, goalkeeping and now defensive options.

Momentum Builds with Zubimendi, Kepa and Norgaard

Before diving into the Mosquera deal, it’s important to track the other agreements already secured. Arsenal have reportedly agreed terms for Martin Zubimendi, with The Mirror stating the Real Sociedad midfielder was in London “to put the finishing touches” on his transfer. Although the formal announcement is pending, this signing could provide a technical boost in midfield.

In goal, Sky Sports reports that a £5 million deal has been completed for Chelsea’s Kepa Arrizabalaga. He has already passed his medical and will soon be officially unveiled.

Meanwhile, Arsenal are also adding Christian Norgaard to the ranks from Brentford for £10 million plus add-ons. These are not headline-grabbing moves but represent sensible depth signings to support a gruelling season ahead.

Focus shifts to Cristhian Mosquera

Arguably the most exciting of these moves is the one involving Valencia’s Cristhian Mosquera. The 20-year-old is viewed as “a right-footed and physically-imposing centre back” who can also cover at right-back, as reported by The Athletic. Arsenal have long sought suitable cover for Gabriel Magalhaes and William Saliba, and Mosquera could be that versatile option.

Matteo Moretto’s 26 June update on X is significant: “There is already an agreement between Mosquera and Arsenal. Negotiation on track.” This development has been echoed by GiveMeSport, who add that Mosquera is “enthusiastic about the opportunity to work under Arteta.”

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Fabrizio Romano added weight to this by stating, “Spanish defender has already given his green light to the move. Mosquera’s keen on joining Arsenal, the club has already explained the project. More round of talks to follow soon.”

This feels like a transfer that is progressing with quiet confidence.

Why Cover at Centre-Back is Critical

Although Saliba and Gabriel form one of the league’s most reliable pairings, their durability cannot be assumed across all competitions. Takehiro Tomiyasu’s recurring injury concerns mean that dependable rotation options are vital. Past efforts to land talents like Vitor Reis and Dean Huijsen fell through, making Mosquera a compelling alternative.

If secured, the young Spaniard would offer tactical flexibility and future-proofing. At just 20, his physical stature and composure could make him a long-term presence at the Emirates.

Our View – EPL Index Analysis

From an Arsenal fan’s perspective, this update brings measured optimism. The Mosquera deal stands out because it addresses a long-standing gap in the squad. We’ve seen what happens when Gabriel or Saliba is sidelined — chaos. Adding someone like Mosquera, who is physically ready and tactically intelligent, is exactly the kind of forward-thinking Arteta and Edu have promised.

What’s more encouraging is the tone of the reports. Mosquera is not just a plan B or a budget option; he seems genuinely invested in the project. His versatility to play as a right-back also offers valuable cover in a position where Tomiyasu’s injury record has left us short at times.

The work behind the scenes is also noteworthy. Deals for Zubimendi, Norgaard and Kepa show that Arsenal are not making impulse buys. These are calculated additions to balance the squad. While we still desperately need a world-class striker, the foundations are being laid smartly.

In truth, after the bitter end to last season, this kind of business feels reassuring. If Mosquera arrives and settles in quickly, it could be one of those signings we look back on as a masterstroke.