Real Madrid are keeping an eye on Braga centre-back David Carmo.
Liverpool also tried to land the 21-year-old in the January transfer window to help alleviate their defensive problems.
However, negotiations with the Portuguese side broke down.
Meanwhile, Roma saw a bid turned down last summer and Manchester United are said to be tracking him.
According to AS, now, Madrid’s scouts produced glowing reports about the defender and could join the race to land him.