[5] She qualified to represent Morocco at the 2020 Summer Olympics,[6] however, she withdrew from the competition for medical reasons.

In 2022, Mardi won the gold medal at the 2022 African Amateur Boxing Championships.

[3] She won silver medal at the 2022 IBA Women's World Boxing Championships, after losing the final match against Şennur Demir.

[7][8] In March 2023, Mardi won a gold medal in the 2023 IBA Women's World Boxing Championships, thus winning her and Morocco's first women's gold medal in the IBA World Boxing Championships.

[11] She won the gold medal in the women's +81 kg event at the 2023 African Games held in Accra, Ghana.