Tai Tuivasa Bio
Tai Anthony Tuivasa is an Australian professional mixed martial artist who competes in the Heavyweight division of the Ultimate Fighting Championship (UFC). Born on 16 March 1993 in Sydney, New South Wales, he is widely known for his knockout power, entertaining fighting style, and his signature celebration of drinking beer from a borrowed shoe after victories. As of October 2025, he is ranked number 12 in the UFC heavyweight rankings.
Tuivasa, who fights under the ring name Bam Bam, trains out of Bangtao Muay Thai and MMA, Tiger Muay Thai and MMA, and American Kickboxing Academy. He turned professional in 2012 and has since built a reputation as one of the most popular heavyweights on the UFC roster, holding a professional record of 14 wins and 8 losses.
Early Life and Background
Tai Anthony Tuivasa was born in Sydney to an Indigenous Australian mother of Wiradjuri heritage and a Samoan father. He grew up in the western Sydney suburb of Mount Druitt, where he was raised as one of twelve siblings in a large family environment that shaped his outgoing personality.
During his youth, Tuivasa predominantly played rugby league, a sport deeply embedded in western Sydney culture. His athletic talent earned him a contract with the professional Sydney Roosters rugby league club in 2010, placing him on a promising sporting path.
However, Tuivasa stepped away from rugby league after developing a gambling addiction, a struggle that ultimately redirected him toward combat sports. The transition marked the beginning of his journey into mixed martial arts, a discipline where he would eventually find international fame.
Path to MMA
Tuivasa made his professional MMA debut in August 2012 in his native Australia, immediately showcasing the striking power that would later define his career. All of his early professional victories came by way of knockout, establishing him as a finisher from the outset.
Beyond mainstream MMA bouts, Tuivasa also competed in mixed rules contests under the Combat 8 promotion. He defeated former rugby league representative John Hopoate by technical knockout in December 2012, but later suffered a TKO loss to kickboxer Peter Graham in a hard-fought brawl that tested his endurance and conditioning.
These regional experiences in Australia and the Asia-Pacific region helped Tuivasa develop the durability and well-rounded skill set needed to attract the attention of major global promotions, ultimately leading to a UFC contract.
Tai Tuivasa Career
Early Career (2012–2016)
Between 2012 and 2016, Tai Anthony Tuivasa competed primarily on the Australian regional circuit, fighting sporadically while continuing to sharpen his craft. Every one of his wins during this period came by knockout, a statistic that quickly caught the eye of international scouts and promoters.
His bouts in the Combat 8 promotion, including high-profile matchups against athletes from other combat disciplines, helped him gain exposure beyond the standard MMA scene. These formative years built his reputation as a heavy-handed finisher willing to take on challengers from any combat background.
UFC Breakthrough (2017–2018)
In November 2016, Tuivasa signed a four-fight contract with the Ultimate Fighting Championship, though a knee injury and subsequent surgery delayed his promotional debut. He finally entered the UFC cage on 19 November 2017 at UFC Fight Night: Werdum vs. Tybura, where he faced Rashad Coulter.
Tuivasa made an explosive UFC debut, winning by first-round knockout with a flying knee and earning the Performance of the Night bonus. The victory also made him the first Indigenous Australian fighter to win inside the UFC octagon, a milestone that carried deep cultural significance.
He continued his momentum in 2018 with a first-round technical knockout of Cyril Asker at UFC 221, which propelled him into the official UFC heavyweight rankings at number 15. Tuivasa followed this with a unanimous decision win over veteran Andrei Arlovski at UFC 225 and signed a new four-fight UFC contract in March 2018, signaling the promotion’s confidence in his potential.
Later UFC Years (2019–2022)
Tuivasa faced his first major setback on 2 December 2018, losing to former UFC Heavyweight Champion Junior dos Santos via second-round technical knockout at UFC Fight Night 142. The defeat was followed by unanimous decision and submission losses to Blagoy Ivanov and Serghei Spivac in 2019, prompting a reassessment of his approach.
He rebounded strongly in late 2020 with a first-round knockout of Stefan Struve at UFC 254, despite being barred from performing his signature shoey celebration inside the cage. In 2021, Tuivasa produced a series of impressive finishes, including knockouts of Harry Hunsucker at UFC on ESPN 21, Greg Hardy at UFC 264, and Augusto Sakai at UFC 269, collecting multiple Performance of the Night bonuses along the way.
His most memorable victory came on 12 February 2022 at UFC 271, where he stopped Derrick Lewis by second-round knockout to earn yet another Performance of the Night award. The win extended his knockout streak and cemented his status as a fan favorite, though a later third-round knockout loss to Ciryl Gane at UFC Fight Night 209 earned him a Fight of the Night award despite the defeat.
Recent UFC Run (2022–2025)
The latter part of 2022 brought back-to-back knockout losses for Tuivasa, first to Sergei Pavlovich at UFC on ESPN 42 and then to Alexander Volkov by ezekiel choke at UFC 293 in September 2023. A planned bout with Marcin Tybura was rescheduled to headline UFC Fight Night 239 on 16 March 2024, where Tuivasa was submitted in the first round via rear-naked choke.
On 18 August 2024 at UFC 305, Tuivasa faced Jairzinho Rozenstruik and lost by split decision in a fight that drew widespread attention due to judge Howie Booth’s scoring. Booth was relieved of his duties during the event after submitting a 30-27 scorecard for Tuivasa, with all 15 major media outlets scoring the bout 30-27 for Rozenstruik.
Despite the difficult stretch, Tuivasa remains an active UFC heavyweight and continues to draw strong fan support. As of October 2025, he holds the number 12 spot in the UFC heavyweight rankings.
Driving Style and Strengths
Tuivasa is known primarily for his explosive knockout power, sharp striking, and ability to finish fights quickly inside the heavyweight division. His training across multiple elite gyms, including American Kickboxing Academy and Tiger Muay Thai, has added technical layers to a foundation built on aggressive, forward-pressure striking.
Notable Events and Milestones
Becoming the first Indigenous Australian to win a UFC fight in 2017 stands as a defining career milestone for Tuivasa. His multiple Performance of the Night bonuses, his headline knockout of Derrick Lewis, and his enduring shoey celebration have made him one of the most recognizable personalities in mixed martial arts.
Tai Tuivasa Career Wins
Across his professional career, Tai Anthony Tuivasa has accumulated 14 verified victories, with 3 by knockout, 3 by submission, and 2 by decision, alongside 8 losses. The majority of his finishes have come during his UFC tenure, where his knockout power has earned him numerous post-fight bonuses.
UFC Highlights
Tuivasa’s UFC wins include his debut flying-knee knockout of Rashad Coulter, first-round finishes of Cyril Asker, Harry Hunsucker, and Greg Hardy, and a statement second-round knockout of Derrick Lewis at UFC 271. His three Performance of the Night bonuses underscore his finishing instincts inside the octagon.
Other Wins and Performances
Outside the UFC, Tuivasa built his early reputation on the Australian regional circuit, where every one of his pre-UFC wins came by knockout. His Combat 8 victory over former rugby league representative John Hopoate stands out as a notable cross-discipline performance from his developmental years.
Tai Tuivasa Family
Family Background and Racing Lineage
Tai Anthony Tuivasa was raised in Mount Druitt in a large family of twelve siblings, including his brother Logan Tuivasa. His multicultural heritage combines an Indigenous Australian (Wiradjuri) mother with a Samoan father, giving him a strong connection to both communities.
Personal Life
Tuivasa is in a relationship with Brierley Pedro, the sister of former UFC light heavyweight fighter Tyson Pedro. Together they have one son. Tuivasa co-hosts The Halfcast Podcast with Tyson Pedro and Andrew Fifita, and is co-owner of Drink West Brewery alongside Tyson Pedro and Nathan Cleary. In 2024, he won the celebrity edition of The Amazing Race Australia with his brother Logan.
2025 Season Performance
Entering 2025, Tai Anthony Tuivasa continues his UFC heavyweight campaign ranked number 12 in the division. After a series of setbacks from late 2022 through 2024, he looks to rebuild momentum and push back toward the top fifteen’s upper tier.
With training split between Bangtao Muay Thai and MMA, Tiger Muay Thai and MMA, and American Kickboxing Academy, Tuivasa benefits from a diverse coaching environment designed to sharpen both his striking and grappling. His track record of fast finishes makes every UFC booking a potential candidate for a post-fight bonus.
Looking ahead, Tuivasa remains one of the most marketable heavyweights in the promotion, and a string of victories could quickly return him to title contention. Fans and analysts alike will be watching closely to see whether 2025 marks the start of another knockout run for the Sydney-born heavyweight.