Reports in the UK have claimed that Manchester United has agreed a deal to sign 19 year old Porto Defender Diogo Dalot.
The right back who has an £18 million buy-out close is viewed as a long term replacement for Antonio Valencia who played most games last season.
With Matteo Darmian poised to join Juventus for a fee in the region of £13 million, the club can afford a place in the squad for the young fullback.
Jose Mourinhho is trying to build a team that will challenge for the Premier League next season and has also been linked with Gareth bale and Fred.