Career
Hamdouni qualified for Tunisia in the men"s welterweight category (80 kg) at the 2004 Summer Olympics in Athens by claiming the bronze medal and receiving a berth from the All-Africa Games in Abuja, Nigeria. Hamdouni outclassed Nigeria"s Jacob Obiorah in the opening bout before losing out his next match to Turkey"s Bahri Tanrıkulu in a tight decision 4–6. Following a straightforward triumph over an injured Filipino taekwondo jin, Hamdouni ended his Olympic campaign in the second repechage round with a default loss of 4–12 against Iran"s Yousef Karami.