African American | Sonic Youth | World Rally Championship | World Championship | NCAA Men's Division I Basketball Championship | Ultimate Fighting Championship | African | World Championship Wrestling | African National Congress | African Development Bank | Central African Republic | Organisation of African Unity | World Touring Car Championship | South African Air Force | Six Nations Championship | County Championship | British Touring Car Championship | World Chess Championship | national championship | All-Ireland Senior Hurling Championship | African Union | Hitler Youth | Football League Championship | Extreme Championship Wrestling | Economic Community of West African States | Bowl Championship Series | South African Republic | North African Campaign | Championship | All-Ireland Senior Football Championship |
In October 2004, his agent recommended Okoronkwo to coach Samson Siasia and he was fundamental for Nigeria's U-20 qualifying for the African Youth Championship in Benin 2005.