Genk defender Kalidou Koulibaly is being watched by Manchester United. The Daily Mail says the 22-year-old Frenchman has played 11 times for the U-20 national side, and has played 20 times for Genk since joining from Metz last summer.

Koulibaly can also play as a defensive midfielder, and rivals Manchester City were also rumoured to have been tracking him last year.

 For breaking stories and all the great banter like us on Facebook: