African U20 champions Zambia have been drawn in Group C of the 2017 Fifa U20 World Cup to be hosted by South Korea.
At the draws held in Suwon, South Korea, the African champions were placed in a tough group that also has Portugal, Iran and Costa Rica.
Senegal, who came second behind Zambia are in Group F with Saudi Arabia, the United States and Ecuador.
Guinea will have to contend with hosts South Korea, South American champions Argentina and England while South Africa are in Group D with Japan, Italy and Asian giants Japan.
The competition will from May 20- 11 June 2017.
Serbia, who are the defending champions failed to qualify for the competition