Porto are set to announce the signing of Barcelona midfielder Nico Gonzalez today.
Nico is in Portugal and passed his Porto medical yesterday, says O Jogo.
Porto will sign the youngster for 8m for 60 per cent of his registration. Porto can buy the remaining 40 per cent for 4m.
The deal also includes a buy back option for Barca worth 15m.
Nico spent last season on-loan with Valencia, where he made 26 appearances.