Maïva Hamadouche has two losses against two opponents on her boxing record. For a list of Hamadouche's best fights, refer to "Best fights of Maïva Hamadouche".
On November 5, 2021 Maïva Hamadouche, the IBF champion, met Mikaela Mayer, the WBO champion, in a super-featherweight world-title unification fight. Hamadouche was 32 years old and with a record of 22-2 (18), and Mayer was 31 years old and with a record of 15-0 (5). Hamadouche lost the fight via 10-round unanimous decision and lost her title.
On November 11, 2015 Maïva Hamadouche fought Delfine Persoon in a lightweight world-title fight for Persoon's WBC title. Hamadouche was 26 years old and with a record of 9-1 (8), and Persoon was 30 years old and with a record of 34-1 (16). Hamadouche lost the fight via 10-round unanimous decision.