Niyungeko uzwi ku kazi ka Mutombora, niwe mutoza rukumbi wabashije kugeza ikipe y'igihugu y'u Burundi mu mikino ya nyuma y'igikombe cy'Afurika cyabereye mu Misiri mu 2019. Mu itangazo ryasinyweho na Perezida w'ishyirahamwe ry'umupira w'amaguru mu Burundi, Brigadier General Alexandre Muyenge, yemeje ko Olivier Niyungeko yagizwe umutoza mukuru w'ikipe y'igihugu y'u Burundi mu batarengeje imyaka 17, akazungirizwa na Jean Pierre Gishikizo.
Kuva mu 2017 kugera mu 2020, Olivier Niyungeko yari umutoza w'ikipe y'igihugu y'u Burundi ayivamo asimbuwe na Jimmy Ndayizeye, nyuma yerekeza mu ikipe ya Bumamuru FC, gusa kuri ubu nta kipe yari afite.
Olivier ubwo yari mu nshingano mu gikombe cy'afurika
Olivier ni umwe mu batoza bazi umupira wo mu Burundi Â
