Barcelona are eyeing Ajax defender Lisandro Martinez.
Barca president Joan Laporta wishes to bring in a new centre-half this and Martinez is under consideration.
Mundo Deportivo says Barca see Martinez a cut-price option for the summer market.
Ajax would be willing to sell for €25m and Barca would be willing to discuss a cash-plus-player swap arrangement.
The Argentine would arrive as a potential successor for veteran Gerard Pique.