Marlen Esparza has one loss against one opponent on her boxing record. For a list of Esparza's best fights, refer to "Best fights of Marlen Esparza".
On November 2, 2019 Marlen Esparza fought Seniesa Estrada in a flyweight world-title fight for Estrada's WBA title. Esparza was 30 years old and with a record of 7-1 (1), and Estrada was 27 years old and with a record of 17-0 (7). Esparza lost the fight via 9-round technical decision.
