Sky Sports understands a host of clubs are keeping tabs on Manchester City youngster Albert Rusnak during his loan spell in Holland.
Rusnak is currently on loan at Erevisie side Cambuur Leeuwarden until January and he has been earning reviews at the Dutch club.
The attacking midfielder has scored one goal in four games and picked up two man of the match awards as well as being named in the Eredivisie Team of the Week twice already during his first few weeks with Cambuur.
Cambuur are keen to extend his loan stay and even make the move permanent with Rusnak establishing himself as a key player at the club.
Rusnak's performances have now alerted most of Holland's bigger clubs, while several Premier League sides are actively monitoring the 20-year-old's progress.
The Slovakian's contract at City is due to expire at the end of the season and they are considering offering him a new deal as they look to avoid losing him for nothing next summer.