 Rambai muchinyora ndima iyi - Dahmani akatanga kuenda kune dzimwe nyika pa IAAF World Cross Country Championships. Achimhanya semudiki, akauya wechi58 muna 1997, wechi55 muna 1998, uye wechi43 muna 1999. Paakange akura kuva vakuru vakuru haana kukwikwidza padanho repamusoro kusvika 2007. Gore iroro akakunda mukwikwidzi weAlgeria uye akava wechipiri mumakwikwi ehafu yemarathon. Kuita kwake hafu yemarathon kwakatungamira mukusarudzwa kwake kwekutanga kwevakuru vepasi rose: aive mumhanyi wechipiri kuArab Athletics Championships, mubairo wendarira pa2007 All-Africa Mitambo, uye akahwina menduru yesirivha pa2007 Pan Arab Games. 