The central defender is still only 17 but is highly rated and has already played in the first team at the Slovakian outfit.
He has been tracked by a number of clubs including Newcastle who had the lad on trial in January but did not make a move for the player.
Nascimento has been in England over the past few weeks training with both Birmingham and Blackburn Rovers, but it is Rovers who have made the first move to try and land the player by putting in an offer.
They are believed to be in talks with MFK and have offered the player a three-year deal.