Watford are pursuing Nantes defender Enock Kwateng.
The young fullback is a prime target for the club per English reports.
The Frenchman is seen as key to adding more competition in defense for boss Javi Gracia.
The 21-year-old was part of the under-19 French team that won the European Championship in 2016, when he played with the likes of Kylian Mbappe.
Kwateng has started 19 Ligue 1 games for Nantes, where he plays at right back.