Manchester United are reportedly one of several clubs who are interested in Borussia Monchengladbach's defensive midfielder Kouadio Kone.
The 21-year-old joined the Bundesliga outfit from Toulouse in January last year, before returning to the French club on loan for the rest of the season.
This season, Kone has become a first-team regular for Monchengladbach, scoring three goals and providing one assists in 29 appearances across all competitions.
According to L'Equipe, via GFFN, Man United, Atletico Madrid, Juventus and Leicester City are all closely monitoring the midfielder ahead of this summer's transfer window.
The report adds that Ralf Rangnick was keeping a close eye on the Frenchman during his time as interim boss with the Red Devils.
Monchengladbach are under no pressure to sell Kone this summer, as he still has three years remaining on his contract.