Barcelona defender Mika Mármol is attracting European interest ahead of the January market.

Marmol was the most used player last season by Barca B last season and his form has attracted interest from Borussia Dortmund.

Mundo Deportivo says Dortmund want to take Marmol in January, while Sevilla are also keen.

Barca coach Xavi is a fan of the youngster, however, and may seek to keep hold of Marmol for the second-half of the season.

The defender has a deal to 2023.