According to Mundo Deportivo, several LaLiga clubs are interested in signing Carlos Martín and have made offers for him. Rayo Vallecano is currently in a strong position to sign the player. The main obstacles are the player's wages and Atlético's desire for a transfer fee instead of a loan, as a loan is the preferred option for most of the interested clubs.

AS reports on Carlos Martín's return to Atlético and the potential loan to a Primera team. Carlos Martín is returning to Atlético from his loan at Alavés to join the team for the pre-season. Despite having a contract until 2029, he is expected to be loaned to a Primera team. Rayo Vallecano is one of the clubs interested in acquiring him.

Carlos Martín has options to stay under Diego Simeone's orders or move to a Primera division team. Several top-tier teams (Valladolid, Getafe, Rayo, Espanyol) have shown interest in him.

Carlos Martín, who was on loan at Mirandés from Atlético de Madrid, has attracted attention from several teams in the Primera and Segunda divisions, including Rayo Vallecano, after helping Mirandés secure their league status with 15 goals and three assists in 40 matches. It is unknown where he will play next season as he continues to gain experience in hopes of a chance in Atlético's first team.