Falkenberg chief Hakan Nilsson says the club is calm over Manchester United's interest in teen Jesper Karlsson.

The attacker has been scouted by Manchester United this season.

"I do not know if there will be a club record until a sale is made, but I really hope he gets it. I hope that each new sale we do becomes a club record," Nilsson told Fotbolltransfers.com.

"Jesper is again a talent that arrived with us, and a very interesting player.

"It will be incredibly interesting to follow him in his future career, how far he will go."