Silva vs Pena

When is Silva vs Pena?

Mayra Bueno Silva could potentially face the challenge of Julianna Pena, in Early 2026.

The fight would take place over 5 rounds in the Women’s Bantamweight division, which means the weight limit would be 135 pounds (9.6 stone or 61.2 KG).

Silva vs Pena stats

Mayra Bueno Silva would step into the octagon with a record of 10 wins, 5 losses and 1 draw, 1 of those wins coming by the way of knock out and 7 by submission.

Julianna Pena would make her way to the cage with a record of 12 wins, 6 losses and 0 draws, 3 of those wins coming by knock out and 5 by submission.

The stats suggest Pena would have an advantage in power over Silva, with a 25% knock out percentage over Silva's 10%.

If the fight goes to the ground, their records suggest Silva would have a large advantage over Pena, boasting a 70% submission rate over Pena's 42%.

Mayra Bueno Silva is the younger woman by 2 years, at 33 years old.

Pena has a 2-inch reach advantage.

Silva is currently the less experienced professional fighter, having had 2 fewer fights, and made her debut in 2015, 5 years and 9 months later than Pena, whose first professional fight was in 2009. She has fought 6 less professional rounds, 38 to Pena's 44.

Silva vs Pena form

Mayra Bueno Silva has beaten 2 of her last 5 opponents.

In her last fight, she lost to Jasmine Jasudavicius at UFC Fight Night: Adesanya vs. Imavov on 1st February 2025 by unanimous decision in their 3 round contest at Kingdom Arena, Riyadh, Saudi Arabia.

Previous to that, she had been beaten by Macy Chiasson at UFC 303 on 29th June 2024 by knockout in the 2nd round at T-Mobile Arena, Las Vegas, United States.

Going into that contest, she had been defeated by Raquel Pennington at UFC 297 on 20th January 2024 by unanimous decision in their UFC Women’s Bantamweight championship fight at Scotiabank Arena, Toronto, Canada.

Before that, she had won against Holly Holm at UFC Fight Night – Holm vs. Bueno Silva on 15th July 2023 by submission in the 2nd round at UFC Apex, Las Vegas, United States.

She had beaten Lina Lansberg at UFC Fight Night: Andrade vs. Blanchfield on 18th February 2023 by submission in the 2nd round at UFC Apex, Las Vegas.

Julianna Pena has beaten 2 of her last 5 opponents.

In her last fight, she lost to Kayla Harrison at UFC 316 on 7th June 2025 by submission in the 2nd round in their UFC Women’s Bantamweight championship fight at Prudential Center, Newark, United States.

Previous to that, she had defeated Raquel Pennington at UFC 307 on 5th October 2024 by split decision in their UFC Women’s Bantamweight championship fight at Vivint Arena, Salt Lake City.

Going into that contest, she had been beaten by Amanda Nunes at UFC 277 on 30th July 2022 by unanimous decision in their championship fight at Madison Square Garden, New York City.

Before that, she was victorious against Amanda Nunes at UFC 269 on 11th December 2021 by submission in the 2nd round in their championship fight at UFC APEX, Las Vegas.

She had been defeated by Germaine de Randamie at UFC Fight Island 4 on 3rd October 2020 by submission in the 3rd round at UFC Fight Island, Abu Dhabi, United Arab Emirates.

Activity check

In terms of recent activity, Mayra Bueno Silva has been fighting more than Julianna Pena.

Mayra Bueno Silva last fought 4 months and 26 days ago, while Julianna Pena's last outing was 20 days ago.

Silva's last 5 fights have come over a period of 2 years, 4 months and 9 days, meaning she has been fighting on average every 5 months and 21 days. In those fights, she fought a total of 14 rounds, meaning that they have lasted 2.8 rounds on average.

Pena's last 5 fights have come over a period of 4 years, 8 months and 24 days, meaning she has been fighting on average every 11 months and 11 days. In those fights, she fought a total of 17 rounds, meaning that they have lasted 3.4 rounds on average.

What are the odds on Silva vs Pena?

Sorry, we couldn’t find any odds for Silva vs Pena yet. If a contest doesn’t have odds initially after it is announced, bookmakers usually release them closer to the day of the fight.