Latest news in the Real Madrid transfer market. The Whites have closed the signing of Sergio Martínez, a 19-year-old Spanish midfielder, coming from Racing de Santander. The white club will pay 3 million euros, corresponding to his release clause, and the player will join Real Madrid Castilla, although he will have the possibility to train with the first team.
Sergio Martínez chooses Real Madrid
The agreement was reached after the player received proposals from several major Spanish clubs. Barcelona, Atlético de Madrid, and Villarreal had also shown interest in Martínez, but the midfielder has ultimately opted for the Madrid project. The player has already communicated his decision, and only the contract signing remains pending.
Real Madrid had been monitoring his progress for over a season and expedited the operation after his spectacular start to the season with Racing. Martínez started in the league debut against Villarreal and scored a goal from over 30 meters, an action that further heightened the interest of the main Spanish clubs.
His contract with Racing was valid until June 2029, but it included a 3 million euros release clause. Real Madrid chose to reach a direct agreement with the Cantabrian club to carry out the operation without entering into a conflict over the clause.

Real Madrid bets on Sergio Martínez for Castilla
Martínez is not initially arriving to be part of the first team. The plan is to integrate him into Castilla, where he can continue his development and compete more regularly, although Mourinho will have the option of including him in the first team’s training sessions.
The midfielder was born in Laredo in 2007 and developed in Racing's youth categories. His progression led him to train with the first team while still in the youth ranks and then to establish himself in the dynamics of the Cantabrian squad.
His main characteristic is the ability to play in different midfield positions. Martínez can perform as a '6', '8', or '10', a versatility that has increased his appeal to Real Madrid. Additionally, he is an international player with the Spanish U-19 national team.
A 3 million euros signing after his breakthrough in La Liga
The operation represents a modest investment for Real Madrid in a player who has just become one of the young revelations in Spanish football. Martínez is 19 years old and has just played his first match as a starter in La Liga, after previously featuring in the second tier.
Racing has already prepared for his potential departure and has advanced the signing of Iván Martín, a 27-year-old midfielder from Girona. This move may facilitate Martínez's exit from Santander and complete his transfer to Real Madrid.
The next step will be finalizing the signing and deciding whether the player remains in Castilla or continues on loan at Racing to gain playing time in La Liga. Real Madrid has already made the decision to invest 3 million euros in a player who was on the radar of several major Spanish clubs.
This news is an automatic translation. You can read the original news, El Real Madrid ata a un nuevo fichaje