Alonso's contract with Barcelona expired this summer, making him a free agent.
Sevilla are moving to keep Marcos Alonso in LaLiga this season.AdvertisementAdvertisementThe veteran defender has held talks with Manchester United and Como in recent days.
However, Marca says Sevilla are also in contact and preparing to make a contract offer to the left-sided defender.
Sevilla see Alonso as a readymade replacement for Marcos Acuna, who has just left for River Plate.