According to O Jogo, Manchester United is reportedly weighing up a potential move for Alvaro Carreras Fernandez, despite the fact that he only recently departed for Benfica.
The club do have a buy back clause in the deal that took him to the Portuguese giants.
With other clubs also being linked to Fernandez, United may think bringing him back is the only reasonable course of action.
The defender would likely welcome the change, as long as he gets regular game time at United.