Video - Nigerian football stakeholders concerned by decline in U20 national team's performance

The Under-20 FIFA World cup kicked-off in South Korea on Saturday, with African teams registering mixed results. However, in absent was one of Africa's most successful football nations, Nigeria. The West African Nation is seven-times champion of the Africa Under-20 Championships and their declining performance is becoming a cause for concern back home as CGTN's Kelechi Emekalam now reports.