Sao Paulo pair Rodrigo Caio and Josef de Souza are interesting Atletico Madrid.

Both Brazilians are defensive midfielders.

Marca says at 21, Caio is the younger and less experienced of the two. Souza, meanwhile, is a more seasoned performer. The 26-year-old started his career at Vasco da Gama and has also had a stint at Grêmio, not to mention a taste of European football, as he spent the 2010-11 season at Porto.

Caio is rated at €2 million, while Souza is valued at €5 million.