Manchester United are locked in talks to sign Porto fullback Alex Telles.

The Daily Mail says United have held further discussions over a deal for Porto left back Alex Telles but there is no agreement in place.

The 27-year old Brazilian would cost around £17million and provide competition for Luke Shaw.

While reports emerged on Friday night that a five year contract was in place, club sources maintain that is premature though Telles, who is represented by PIni Zahavi, remains a player of interest.

United had held discussions with Real Madrid over Sergio Reguilon prior to his move to Tottenham but were not prepared to agree to buy back clauses. United are continuing to pursue right wing options also.