Aston Villa are among the clubs monitoring developments with Villarreal's exciting winger Nicolas Jackson.
Villa's new coach Unai Emery knows the 21-year old very well having worked closely with him and recognises the potential he has.
Everton and Newcastle have been following his progress in recent months too after he broke into Villarreal's first team but he was viewed as raw and a work in progress.
However, the Senegalese is out of contract next summer and that will open the door for a number of other suitors, notably including Barcelona.