Atletico Madrid are linked with Hector Herrera after the midfielder said goodbye to Porto on Twitter.
Herrera's contract expired in June, and he will move to Atleti on a free.
The 29-year-old spent six seasons at Porto.
Atletico Madrid are linked with Hector Herrera after the midfielder said goodbye to Porto on Twitter.
Herrera's contract expired in June, and he will move to Atleti on a free.
The 29-year-old spent six seasons at Porto.