 Hamadeh akakokwa neFINA kukwikwidza nechikwata cheJordanian mumakwikwi evarume e50 m freestylemumitambo yeOlympic yeZhizha ya2008 muBeijing. Achishambira mumakwikwi matanhatu, akakunda Luke Hall wekuSwaziland nechikamu chimwe chete muzana 0.01 kuti apedzisire ari pakati pevatatu vekutanga mumakwikwi aya aine nguva ya24.40. Hamadeh, zvisinei, akakundikana kuenda kumasemi-fainari, sezvo akaisa makumi mashanu nemapfumbamwe zvachose kubva kune makumi mapfumbamwe nevatanhatu vanoshambira mu prelims. 