Tuhia he tomokanga mō tēnei wāhanga - Kua whakataetae a Moussa i te Olympics e rua ngā wā, i te tuatahi i te 1988 Summer Olympics, i reira i oti ia i te 49th i te marathon, a ka waru tau i muri mai ka uru ano ia ki te Marathon
i ngā hākinakina Orimipia Raumati o te tau 1996, engari kāore i oti i a ia te akoranga.