Norway coach Stale Solbakken is eager to ease the hype around teenage Club Brugge striker Antonio Nusa.
The youngster rejected an offer from Chelsea over the summer and remains on the Blues' radar.
Solbakken commented: Unfortunately, Antonio is now struggling with injuries, because he is a fantastic player.
"And say that he is only 18."
After which Solbakken added, "I think we should be careful with predictions about such young players - the hype surrounding Antonio is already sometimes unhealthy, also in Norway.
"There are still areas to work on, such as his efficiency, but there is no doubt that he has the potential to reach the top."