Arsenal watched Feyenoord wonderkid Orkun Kokcu's sensational senior debut on Sunday.
The Gunners are one of a number of Europe's top clubs closely monitoring the 17-year-old forward.
And Arsenal were in attendance as Kokcu, on his first senior appearance, came off the bench to score and provide an assist in the win over Emmen.
The 17-year-old is regarded as one of the brightest emerging talents in European football - and is already training with the Feyenoord first team.
Borussia Dortmund and PSV Eindhoven were also in attendance on Sunday.
Chelsea, Manchester City and Tottenham are also scouting the talented attacking midfielder. Paris Saint-Germain are also interested.
He was a revelation for Feyenoord's Under-19's last season - scoring 17 goals and bagging an astonishing 34 assist.
He has already played for Holland Under-19's and is being tipped for senior honours.