Sky Germany's Florian Plettenberg confirms Chelsea have entered the race for Werder Bremen centre-back Karim Coulibaly. The Blues are seeking a replacement for the injured Levi Colwill and view the 18-year-old as a top talent.
Several top clubs are scouting the youngster, including Real Madrid, Man Utd, and PSG, with a summer move planned. Werder Bremen are reportedly holding out for a fee between €40-50m.