At a Glance
- Irene Aldana (15 wins, 8 losses), a former UFC bantamweight title challenger, announces her retirement from MMA at 38.
- The news was first reported by MMA Fighting, then confirmed by ESPN Deportes.
- The Mexican fighter had informed the UFC of her intention to retire as early as April 2026, to focus on her health.
- She leaves the sport with the second-highest total of significant strikes landed in her division’s history (1,028), behind Raquel Pennington (1,148).
The UFC is quietly watching its women’s bantamweight division reshuffle. Irene Aldana, a former title challenger and a fixture near the top of the rankings for close to a decade, has announced her retirement from MMA. The news was first reported by MMA Fighting on Friday, before being confirmed by ESPN Deportes, which noted the Mexican fighter does not plan to walk away from combat sports entirely.
A Decision Shared with the UFC Back in April
According to information reported by ESPN Deportes via journalist Carlos Contreras Legaspi, Irene Aldana had already told the UFC of her intention to retire as early as April 2026, to focus on her health. Reached directly, the 38-year-old fighter confirmed the news. She closes out her career with a record of 15 wins and 8 losses, leaving behind one of the most active resumes in the history of her UFC weight class.
A member of Logo Gym MMA, Aldana ranks among the all-time statistical leaders in women’s bantamweight: she finishes her career with 1,028 significant strikes landed, the second-highest total in division history behind Raquel Pennington’s 1,148, the current record holder.
A Final Fight at Noche UFC 2
Irene Aldana last stepped into the octagon in September 2024. She faced Brazil’s Norma Dumont at the second Noche UFC event, also known as UFC 306. The fight, a particularly grueling one, saw Dumont suffer a deep cut to the forehead; doctors nonetheless allowed the fight to continue, and it went the full five rounds. Aldana ultimately lost on the scorecards.
Two fights earlier, she had taken the biggest opportunity of her career, challenging Amanda Nunes for the bantamweight belt. Facing the intensity brought by the Brazilian, regarded as one of the greatest champions in the history of women’s MMA, Aldana dropped all five rounds, with some judges even scoring rounds 10-8 against her.
Wins Over Several Division Mainstays
Without ever capturing the title, Irene Aldana can still claim notable wins over established names in the division, including Ketlen Vieira, Yana Santos, Macy Chiasson and Karol Rosa. That resume makes her one of the most active and respected fighters in the history of UFC women’s bantamweight, a division she spent much of her time in the organization competing in.
The UFC women’s bantamweight title, once held by Amanda Nunes and whose all-time significant strikes record now belongs to Raquel Pennington, continues to reshape itself as the fighters who defined it step away from competition. Irene Aldana’s departure takes away one of the division’s most consistently present fighters on the organization’s cards.
A Future in Combat Sports, No Discipline Specified
ESPN Deportes noted, in confirming the news, that Irene Aldana does not intend to leave the world of combat sports entirely, without specifying what form that next chapter might take. No specific plans have been announced by the fighter or her camp so far. Her decision to notify the UFC back in April, several months before her retirement became public, stands in contrast to the more abrupt way some retirements are usually announced in the sport, and reflects a transition planned well in advance rather than decided under pressure.
Still, this announcement closes a chapter for one of the most consistently active fighters of her generation in women’s bantamweight. Between her title shot against Amanda Nunes and her final outing against Norma Dumont, Irene Aldana spent much of her UFC run near the top of her division, without ever managing to claim the belt that would have crowned that run.
FAQ
What is Irene Aldana’s MMA record?
Irene Aldana finishes her professional MMA career with a record of 15 wins and 8 losses.
Who confirmed Irene Aldana’s retirement?
The news was first reported by MMA Fighting, then confirmed by ESPN Deportes, which noted she had told the UFC as early as April 2026.
What was Irene Aldana’s last UFC fight?
Her last fight was in September 2024, a decision loss to Norma Dumont at Noche UFC 2 (UFC 306).
Up next: the official rankings after this event, and the next card on UFC tonight.
