
Ailín Pérez has swiftly become one of the most well-known fighters in the UFC women’s bantamweight class. Fans in Australia originally discovered Perez for her strong fighting style and high-energy demeanour. Now, she’s making headlines because of her success on OnlyFans. The Argentinian fighter has converted viral moments after fights into a successful side business, showcasing how athletes today can combine sports, entertainment and business.
Ailín “Fiona” Pérez is an Argentine professional MMA fighter who fights in the UFC’s bantamweight division. In 2022, she made her UFC debut and immediately got a lot of attention for her feisty demeanour, outgoing nature and desire to use social media.
For many Australian UFC fans, Pérez is special not only because she is a talented athlete but also because she is so open about how she markets herself, mixing fighting with influencer-style content. She has built a global audience by using sites like Instagram and Twitter (X) to engage with people all around the world, not just in Latin America.
Pérez said in late 2023 that she had joined OnlyFans, a subscription-based site where creators offer exclusive content to anyone who pays to follow them. Many boxers use Facebook to share training videos or personal updates, but Pérez went farther by making entertainment-based content and interacting with fans often.
After winning UFC Vegas 82 in November 2023, she told reporters that she had made over $30,000 on OnlyFans in just a few days, which was more than her bout purse. The statement got a lot of attention from the MMA community and rapidly made the news.
This statement brought to light a developing truth: for many combat sports athletes, the money they make from being a creator can be more than the money they make from fighting, especially when promotion and personality drive participation.
Pérez’s achievement wasn’t just because he opened an account; it was also because of timing and visibility. After she won a few fights, her post-fight parties and twerking videos went viral, getting millions of views on social media.
Following UFC Vegas 82 and UFC Paris 2024, the clips were widely disseminated and helped her gain thousands of new followers in a single night. Within days, her social media accounts became avenues for people to find her OnlyFans link, turning viral interest into paying customers.
For Aussie fans who watched UFC events on Sunday mornings, these instances immediately became topics of conversation on sports sites, podcasts and Twitter threads. This made Pérez one of the most well-known new faces in the women’s division.
Pérez remarked in several interviews that she was glad of becoming financially independent and the chances OnlyFans afforded her. She said the site helped her buy a new car and live a better life.
Her candour about money, which is uncommon among athletes, provoked a lot of discussion in the sports world. Some supporters thought she was sensible to start her own firm, while others disagreed with how she went about it. Regardless matter what others say, Pérez’s example demonstrated that athletes may now use digital platforms to manage their money in ways that were never possible before.
Outside of North America, Australia has one of the most active MMA fanbases. UFC events get many viewers on local broadcasts and competitors like Alexander Volkanovski, Robert Whittaker and Tai Tuivasa have many fans.
Pérez’s narrative shows three important changes for Australians:
Here’s the simple plan that helped Ailín Pérez’s OnlyFans become so popular. Anyone who wants to be an artist or athlete can benefit from it:
It’s a combination of marketing skills and a real personality that keeps people coming back month after month.
Like every other public figure on adult sites, Pérez’s choice got many different responses. Some supporters said her move was inspiring since it showed that fighters could handle their money. Some people didn’t like it since they thought it took away from her sports career.
In contrast, the controversy only increased her visibility. Every viral tweet or discussion made more people look for “Ailín Pérez OnlyFans”, which made her easier to find on search engines. Such exposure is a good thing in today’s economy of attention.
Ailín Pérez is still fighting in the UFC and is still active online, as of 2025. She has a huge social media following and she is now regarded as both a warrior and a digital businesswoman.
Her career path shows how today’s UFC fighters can promote themselves, entertain fans and make money without losing their personality. This is a mix that people all over the world, particularly in Australia, enjoy.
Ailín Pérez has proved that mixing sports, personality and digital media can influence an athlete’s financial future. Her success on OnlyFans isn’t only because she’s famous; it’s also a sign of how the fight game is changing in 2025.
Australians who have been following her path see Pérez as the new type of athlete-entrepreneur: confident, self-made and not afraid to break the rules.






