Miguel Sierra ‘to extend’ Sevilla deal to 2029 | OneFootball

Sevilla are moving to secure one of their brightest academy wingers as part of a clear plan to protect homegrown talent.

According to ABC de Sevilla, the club are about to confirm Miguel Sierra’s renewal until June 2029. The move aims both to consolidate a senior debutant and to deter market interest in a prized asset.

The 21-year-old from Granada has been a regular in first-team squads this season. His recent run-out at Martínez Valero against Elche offered further evidence he is ready for bigger tests.

With Sierra, Antonio Cordón’s department signals stability to prevent painful exits to major European rivals. Recent renewals, such as Nico Guillén’s, underline the approach, while Alexis Ciria’s departure shows the risk of waiting.

Attention now shifts to Joaquín Martínez, Oso. The 22-year-old full-back extended in 2024 to 2027, yet his Primera División breakout has prompted fresh talks over a new deal that would lift his clause to 40 million euros. Discussions are progressing with good feeling.

Cordón is applying the same recipe, renew early and long to avoid repeats of past losses. Ringfencing emerging first-teamers is vital for Sevilla’s sporting and financial health, and this step keeps a versatile winger in-house.

Source: La Colina De Nervion