Chelsea fullback Emerson Palmieri is interesting Porto.
The Telegraph says with the Portuguese window still open, Porto are believed to be chasing out-of-favour left-back Emerson.
He was wanting a move to Serie A, but that never materialised.
And with Ben Chilwell first-choice left back, Emerson's time may be about to end at Chelsea.
Porto see the defender as a direct replacement for Manchester United signing Alex Telles.
