Porto have signed Barcelona midfielder Nico Gonzalez.
Nico moves to Porto for 8.5m, signing a deal for five seasons, until 2028.
Nico spent last season on loan with Valencia, though his spell was injury-plagued throughout the campaign.
Barca would've preferred a loan arrangement, but their financial situation meant an outright sale was agreed.
The Catalans will also retain a buy-back option worth 30m.