Manchester United are said to have serious interest in Norwegian Sverre Nypan.
The 17-year-old is a central midfielder who is being linked to the Red Devils by The Mail.
Brazilian starlet Gustavinho is another who the club are said to have been scouting recently.
Rosenborg star Nypan is one who could be heading for the Premier League very soon.
United want to sign midfielders this summer, as Casemiro and Christian Eriksen will both likely leave.
United have been thin in that department all season, with Mason Mount out through injury for most of the campaign.