Kammala wannan jumla: Ndayisenga ya yi takara a wasannin Olympics na 2000 a Sydney lokacin da ya shiga gasar
marathon, amma bai gama tseren ba. Ya yi gasa sau biyu a Gasar Cin Kofin Duniya ta IAAF tare da mafi kyawun kammala shi ne na 19 a Gasar Cin Kofin Duniya ta IAAF ta 1998.