```html

Real Madrid have had a busy summer in terms of transfers, undergoing a complete overhaul of their squad to return to the race for the La Liga title against FC Barcelona. According to Fabrizio Romano, the Merengue club is not done with transfers yet. After signing key players like Yan Diomande for €125 million or Marc Cucurella for €55 million, the Madrid-based club has now added another Spanish gem to their ranks. Sergio Martínez, 19, currently plays for Racing Santander, who were recently promoted to La Liga. The young midfielder chose the capital club over offers from England, Germany, and Saudi Arabia, signing a contract until 2030. The transfer fee amounts to €3 million, and Martínez will join the first team directly without a loan period.

A revolution orchestrated by Mourinho

Jose Mourinho has taken the helm at Real Madrid this summer to revitalize a team lacking results last season. The former Portuguese coach has carried out a major squad overhaul, with expensive arrivals such as Bernardo Silva or Ibrahima Konaté on free transfers. The club has also turned to established talents like Denzel Dumfries for €20 million or Marc Cucurella for €55 million, while Yan Diomande was signed for a record €125 million. This recruitment policy aims to help Real Madrid become a serious contender for the Spanish title after a disappointing 2025-2026 campaign. In this context, the arrival of Sergio Martínez aligns with the club's strategy of betting on young Spanish talents. The midfielder, who scored 1 goal for Racing Santander last season, convinced the Madrid board with his technical profile and early maturity. Unlike other young players signed by the club, Martínez will not be loaned out and will join the first team directly, though his immediate playing time may be limited.

A bold choice for a promising future

Sergio Martínez has turned down offers from England, Germany, and Saudi Arabia to join Real Madrid, a decision that reflects his ambition and confidence in the club's sporting project. The young Spaniard, aged 19, has signed until 2030 and will need to quickly adapt to the intensity of Spanish football. His technical profile, already noted during Racing Santander's promotion to La Liga, makes him an asset for the club's future. This move is part of a series of ambitious signings, with the stated goal of creating a competitive team right from this season. Real Madrid is banking on a blend of experience and youth to reclaim the summit of European football. With his contract running until 2030, Martínez represents one of the most promising prospects of this new Madrid generation. To follow Real Madrid's transfer news, the club's movements are being closely watched. One thing is certain: Real Madrid does not intend to stop there in its quest for rebuilding.