 Failuna Abdi Matanga akaberekwa musi wa 28 Gumiguru 1992 mutambi wemuTanzania anomhanya madaro marefu. Akakwikwidza mumakwikwi evakadzi emamita 10 000pa2017 World Championships in Athletics. Muna 2019, akakwikwidza mumakwikwi evakadzi vakuru pa2019 IAAF World Cross Country Championships yakaitirwa muAarhus, Denmark. Akapedza ari pachinzvimbo chechi16. 