Liverpool veteran Lucas Leiva won't rule out a return to Gremio this summer.
Gremio face a challenge in getting a deal over the line due to his wage demands.
"It's not only the financial part that should be analysed, but several factors that would take me some way to anticipate my return to Brazil," the Liverpool player told Zero Hora.
Lucas also casted doubt over the current state of football in Brazil.
He added: “Guarantees in football are difficult. But I need to feel a kind of tranquility to return.
"Even because the scenario of Brazil today is not positive for a return in terms of security."
Source: tribalfootball.com