Dduu99 is Brazil's MMA Fan Platform
Thousands of Brazilians bet on the UFC every week at dduu99. Competitive odds, exclusive markets, and the best MMA betting support in the country.
🥊 Full UFC Coverage & Brazilian Fighters in the Octagon
From the UFC to Bellator, from ONE Championship to the PFL, dduu99 has the most complete MMA coverage in Brazil. Live odds, in-fight cash out, and Pix withdrawals in seconds.
Thousands of Brazilians bet on the UFC every week at dduu99. Competitive odds, exclusive markets, and the best MMA betting support in the country.
Check out the full card and bet on every fight with the best MMA odds available at dduu99.
Brazil is the world's top MMA powerhouse. Bet on our champions with the best odds at dduu99.
Dozens of markets per fight to explore beyond just picking the winner.
One of the greatest thrills for UFC fans is betting live during the fight. At dduu99, odds update with every exchange, every takedown, and every submission attempt. If your fighter starts a round on the back foot, the odds can shift in your favor for anyone who believes in the comeback.
Live cash out in MMA is one of the most powerful risk management tools available. If you backed a submission and the round is almost over with nothing happening, you can close the bet early and lock in a partial return. dduu99 offers both partial and full cash out on virtually every live MMA market.
Check out the most popular odds for upcoming MMA matchups available at dduu99.
Watch UFC and MMA fights directly on the dduu99 platform while you place your bets. HD streaming with real-time stats on strikes, attempts, and more.
Cash out before the final bell and lock in your winnings. dduu99 cash out is available during fights, updating after every significant moment inside the octagon.
Beyond the winner, explore markets like exact round, method of victory, total strikes, completed takedowns, and much more on every matchup available at dduu99.
Did your fighter win? Your winnings land in your account via Pix in as little as 8 seconds, 24/7, with no fees and no hassle. dduu99 pays out instantly.
The dduu99 app was built for fans watching fights in the middle of the night. Fast interface, odds notifications, and cash out with a single tap on your screen.
Check each fighter's full history, strikes per minute, submission rate, and historical performance before placing your bet on dduu99.
Brazil has a one-of-a-kind relationship with MMA. Long before the Ultimate Fighting Championship became the world's biggest combat sports spectacle, Brazilians were already dominating mixed martial arts with Brazilian jiu-jitsu as their technical foundation. Royce Gracie, Wanderlei Silva, Anderson Silva, José Aldo, Vitor Belfort: every generation of Brazilian fighters has left an indelible mark on the sport's history, and that legacy lives on today in octogons around the world. At dduu99, you can bet on that passion with Brazil's best odds.
Brazil's current generation of UFC fighters may well be the greatest of all time. Alex "Poatan" Pereira alone has achieved what most fighters never manage in an entire career: two UFC titles in two different divisions, moving up from middleweight to now dominating light heavyweight with a knockout streak that has written itself into history. dduu99 covers every Poatan event with dozens of markets, including live betting during fights with odds updated at every moment of the action.
Charles "Do Bronx" Oliveira is another gem of Brazilian MMA that dduu99 bettors follow closely. The former lightweight champion holds the all-time UFC submission record, and Oliveira is a fighter who rarely lets down anyone backing him to finish. Every one of his fights is a masterclass in jiu-jitsu and heart, and dduu99 offers specific markets for "Bronx"'s favorite submission types, including guillotines, rear-naked chokes, and arm locks.
Amanda Nunes deserves a special mention. The "Lioness" from Bahia is simply the greatest female MMA fighter of all time, having claimed titles in two separate UFC divisions — bantamweight and featherweight — and defended both with authority. Betting on Amanda's fights consistently delivered strong returns for those who recognized her exceptional talent before the bookmakers adjusted the odds. At dduu99, you have access to historical analysis that helps you spot patterns before placing your bets.
Beyond the UFC, dduu99 offers full coverage of other organizations featuring standout Brazilian athletes. Bellator MMA has the Freire brothers, Patricky "Pitbull" and Patricio Pitbull, with a long track record of thrilling fights. ONE Championship has Adriano Moraes, former flyweight champion who fought historic battles against Demetrious "Mighty Mouse" Johnson, widely regarded as the greatest technical fighter in MMA history. The PFL (Professional Fighters League) has Thiago "Marreta" Santos, a brutal knockout artist who always shakes up the odds whenever he fights.
One of the biggest advantages of betting on MMA at dduu99 is the wide range of markets on offer. Unlike football, where the match result is the most popular market, experienced MMA bettors tend to favor method-of-victory markets. Knowing each fighter's style — whether they prefer striking or grappling, early submissions or a points-based approach — lets you spot value bets that aren't always reflected in the general odds.
Dduu99 provides detailed fighter statistics including strikes per minute, striking accuracy, takedown completion rate, average submission time, and historical performance in five-round bouts. With that data at your fingertips, you can build a far more informed analysis before putting your money on a UFC or any other MMA event.
For bettors who want to deposit and withdraw without any hassle, dduu99 accepts all major local payment methods: Pix (with instant credit), boleto bancário, credit and debit cards, PicPay, Mercado Pago, and TED bank transfers through Brazil's leading banks including Nubank, Itaú, Bradesco, and Banco do Brasil. The minimum deposit is just R$ 10.00 with no fees, and Pix withdrawals are processed in as little as 8 seconds, available 24 hours a day, 7 days a week — including those big UFC fight-night weekends.
Dduu99 keeps your personal data fully protected and in complete compliance with the LGPD. Your information is used solely to improve your experience. See our Privacy Policy.
100% on your first deposit up to R$ 500.00 to use on UFC and other events.
Claim BonusMinimum deposit: R$ 10.00 · Pix Withdrawal in 8 Seconds
In under 3 minutes you can create your account, deposit via Pix, and be ready to bet on the world's best fights.
Betting on fights should be fun. dduu99 gives you the tools to stay in control.
Set a daily or weekly limit on how much you want to bet on MMA events. dduu99 automatically blocks further bets once the limit is reached.
If you need a break, enable self-exclusion in your dduu99 account settings. Available for a set period or permanently.
Dduu99 is strictly for users aged 18 and over. Identity verification is required at sign-up to protect minors.
If gambling stops being fun, call CVV: 188 or access the responsible gambling resources in your account settings.
Get your mixed martial arts betting questions answered at dduu99.