The race for Sporting CP fullback Alejandro Grimaldo is intensifying.
Manchester United scouts were posted to see the Spain U21 international on the weekend against Feirense. And he has also been watched personally by Manchester City boss Pep Guardiola.
However, the battle for Grimaldo is now stepping up.
Along with United and City, A Bola says Bayern Munich, Barcelona, Juventus and Real Madrid are also watching Grimaldo.
Grimaldo's Benfica contract carries a €60 million buyout clause.