Ailin Perez is an Argentine professional mixed martial artist who competes in the UFC bantamweight division.
She is known for her nickname “Fiona” and has a record of four wins by KO and one by submission.
Perez has fought in the featherweight and flyweight divisions as well.
She started training in combat sports at the age of 12, initially practicing Kung Fu and Sanda.
Perez is associated with the MMA Masters team and has gained recognition for her fighting skills and achievements in the sport.
She has a significant following on social media platforms like Instagram, where she shares updates and insights into her career as an MMA fighter.

Ailin Perez viral video
The UFC fighter went viral online after deciding that twerk was the best way to celebrate a hard-fought victory.
In the preliminary bout of UFC Vegas 82, Perez faced Lucie Pudilová one-on-one.
Rounds one and two saw she in command, but the last stanza indicated a problem with the gas tank.
Pérez, with scores of 29-27, 29-28 and 29-28, prevailed unanimously, thwarting Pudilová’s effort at a comeback.
But Perez wasn’t content to just have her hand raised. Starring at UFC Vegas 82 are Paul Craig and Brendan Allen.
Rather than partaking in the customary post-fight festivities, she indulged her sense of humor.
Inside the Octagon, she was putting on a full-on twerk celebration.
“Flona” is 2-1 when competing for the UFC and has recently won two straight.
Although the 29-year-old still has space for development, Perez has already improved her pro-MMA record to 9-2.
It’s unclear how far Perez can push things.
She undoubtedly has more attention now than before, thanks to her UFC Vegas 82 post-fight celebration.
— Just The Fights (@JustTheFights) November 18, 2023
Ailin Perez career
Perez has a record of 9-2-0, with four wins by KO and one by submission (RNC).
She has fought in the featherweight and flyweight divisions as well.
Perez is known for her nickname “Fiona” and is associated with the MMA Masters team.
She started training in combat sports at the age of 12, initially practicing Kung Fu and Sanda.
Perez has gained recognition for her fighting skills and achievements in the sport, with a significant following on social media platforms like Instagram.
Her most recent fight was at UFC Fight Night on September 3, 2022, where she was submitted by Stephanie Egger via rear naked choke at 4:54 of the second round.