Manchester United defender Marcos Rojo has held talks over a move to Boca Juniors in Argentina, though a deal has still to be finalised.
Boca are due to play Santos in the semi-final of the Copa Libertadores on Wednesday and hope to continue negotiations for Rojo this week.
United are still to receive a bid from Boca on Rojo, but initial talks have taken place.
The 30-year-old was on loan at Estudiantes last season and is open to returning to Argentina despite interest from Sheffield United and Newcastle.