Last updated: August 2026
| Net Worth | $1 million |
| Born | December 2, 1993 |
| Profession | Professional MMA Fighter (UFC) |
| Nationality | 🇧🇷 Brazilian |
Karine Silva, known by her nickname “Killer,” is a Brazilian mixed martial artist who competes in the UFC women’s flyweight division. She has an estimated net worth of $1 million, built through her fight purses, performance bonuses and sponsorships since signing with the promotion in 2021.
Early Life & Family
Karine Silva de Almeida was born on December 2, 1993, in Dourados, in the Brazilian state of Mato Grosso do Sul. She has said she turned to combat sports in 2013 while looking for a better life, first training in Chinese boxing (sanda) before a team exposed her to luta livre, wrestling and Muay Thai, the disciplines that would form the base of her mixed martial arts game.
Rise to Fame
Silva built her reputation on Brazil’s regional MMA circuit before earning a shot on Dana White’s Contender Series in October 2021. Facing Qihui Yan in Week 9 of Season 5, she won by second-round guillotine choke, a performance that was strong enough to earn her a UFC contract on the spot.
Career History
Silva made her official UFC debut on June 4, 2022, submitting Poliana Botelho with a first-round brabo choke and collecting a Performance of the Night bonus. She has gone on to fight regularly in the flyweight division, building a professional record in the high teens with wins by both knockout and submission, and has established herself as one of the more dangerous grapplers in her weight class.
How They Built Their Wealth
The bulk of Silva’s income comes from UFC fight purses, which increase with each new contract as her win total grows, along with win bonuses and post-fight “Performance of the Night” and “Fight of the Night” awards, which she has collected more than once. Additional income comes from UFC’s sponsorship and pay-per-view incentive programs available to roster fighters.
Personal Life
Silva keeps her personal life largely private, with most public information about her centered on her training and fight career. She is known within the sport for her aggressive grappling style, which earned her the nickname “Killer.”
Karine Silva’s net worth is estimated at $1 million, earned in a UFC career built on submission wins and Contender Series grit.