Beñat Gerenabarrena has become one of the standout players of the 25/26 season in LaLiga Hypermotion. The 23-year-old young midfielder has shone with Castellón during his loan spell, displaying tactical maturity and technical quality that have allowed him to excel in his position. With decisive performances in key moments, Gerenabarrena, according to the latest rumors about Athletic Club, could have a guaranteed place in the squad.
With Edin Terzic already confirmed as Athletic's coach, Gerenabarrena's arrival could be the first big move for the Basque club this summer. The German coach, who has experience with high-demand teams, has identified the young midfielder as a key player to strengthen the midfield and bring dynamism to the team's transition. Everything points to Athletic Club being very close to finalizing the agreement with Castellón to secure the loan or even the permanent transfer of the player.
Beñat Gerenabarrena, revelation in Segunda and first 'signing' of Athletic Club under Terzic
Beñat Gerenabarrena's season at Castalia has been outstanding. Although the albinegro club managed to qualify for the promotion playoffs, they did not achieve the goal of promotion to Primera, and Gerenabarrena's departure will be a significant loss for their squad.
The player, who has already demonstrated his ability to control the pace of the game and create opportunities, has earned a place on the radar of several LaLiga teams. His long-term potential and his ability to blend technique and physicality make him an attractive profile for Athletic, which is looking to reinforce the midfield with youth and talent. The red-and-white sports management has reportedly initiated negotiations with Castellón to secure his signing.
Additionally, Gerenabarrena has international experience in Spain's youth categories, further enhancing his appeal. His versatility in adapting to different systems and midfield positions is highly valued by Terzic, who aims to leverage these qualities for his project at San Mamés.
According to sources close to the negotiation, Athletic Club will evaluate whether to retain the player, but everything indicates that he will stay at San Mamés. Castellón, aware of the player's displayed level, will seek another player from Lezama to replicate the formula.

The red-and-white board has made it clear that they want to act swiftly to not let one of the most promising talents of the season slip away. Gerenabarrena's addition would not only strengthen the midfield but also send a message of ambition to the fans, demonstrating the club's willingness to invest in young players with potential to grow and establish themselves in LaLiga.
At just 23 years old, Beñat Gerenabarrena has a bright future ahead. The opportunity to play at San Mamés, in a team competing for European places and under Edin Terzic's guidance, presents a great chance to solidify his career. Athletic is confident that his arrival will bring freshness, energy, and talent to the midfield, combining youth and potential with the experience of other first-team players.
If his signing is confirmed, Gerenabarrena will be a key piece in Terzic's project, aiming to rejuvenate and balance the team without compromising competitiveness. His ability to create plays, recover balls, and connect with the forwards makes him an indispensable player to face the upcoming season with confidence.
In conclusion, Beñat Gerenabarrena is shaping up to be one of the main figures in the summer transfer market, and his arrival at Athletic Club could mark a turning point in the red-and-white project, blending youth, talent, and future vision to strengthen the team's midfield.
This news is an automatic translation. You can read the original news, Primer "fichaje" asegurado para el Athletic Club de Terzic