Hovhannes Martirosyan losses
Over 8 years as a professional, Hovhannes Martirosyan has compiled a 20-1 (12) record, including seven title fights across three weight classes. His only loss came in a title fight against Pierce O'Leary.
1. Hovhannes Martirosyan loses to Pierce O'Leary via KO
On March 16, 2024 Hovhannes Martirosyan fought Pierce O'Leary for the WBC International super lightweight title. Martirosyan was 31 years old with a record of 16-0, and O'Leary was 24 with a record of 13-0. Martirosyan was on an undefeated 16-fight winning streak and O'Leary was on an undefeated 13-fight winning streak. O'Leary stopped Martirosyan via KO in the 9th round. Failed to capture the title. Lasted into the 9th round.