Marcin Tybura Bio
Marcin Tybura (born November 9, 1985) is a Polish professional mixed martial artist who competes in the Heavyweight division of the Ultimate Fighting Championship (UFC). A professional competitor since 2011, he previously fought for M-1 Global and held both the M-1 Global Heavyweight Championship and the M-1 Grand Prix 2013 Heavyweight Championship. As of September 16, 2025, he is ranked #9 in the UFC heavyweight rankings. Known by the ring name “Tybur,” he has built a reputation as a durable grappler with finishing ability on the ground.
Early Life and Background
Marcin Tybura was born on November 9, 1985, in Uniejow, Poland, where he continues to reside. He began training in mixed martial arts in 2006 after a friend introduced him to the sport. Within weeks of his first sessions, Tybura felt the urge to compete, though he would not make his professional debut for several more years while he continued developing his skill set.
Alongside his athletic development, Tybura pursued higher education at the University of Łódź, where he earned a Master’s degree in Physical Education. The combination of academic study and structured training laid the foundation for his transition from amateur training to professional mixed martial arts. His base in Uniejow and his long association with Polish training camps have remained central to his career.
Path to MMA
Tybura made his professional debut on November 5, 2011, against Robert Marcok, whom he submitted with a rear-naked choke. He followed that win with five consecutive victories on the Polish regional circuit, most notably defeating the future UFC heavyweight Adam Wieczorek by unanimous decision. His final regional bout was a third-round TKO of Krystian Kopytowski at Gladiator Arena 4, completing an unbeaten stretch that attracted attention from larger promotions.
In 2013, Tybura signed with the Russian-based M-1 Global promotion. He quickly established himself as a contender, winning his promotional debut against Denis Komkin by TKO after Komkin retired at the end of the first round. He then defeated Chaban Ka by first-round TKO in the Heavyweight Grand Prix Semifinal, followed by submission and TKO wins over Konstantin Gluhov and Maro Perak. At M-1 Challenge 50, Tybura submitted Damian Grabowski with a north-south choke just 88 seconds into the first round to capture the M-1 Heavyweight title.
Marcin Tybura Career
Early Career (2011–2015)
Tybura’s early professional years were spent building an unbeaten record on the Polish MMA circuit. He went 6–0 as a professional before signing with M-1 Global, with all but one of those wins coming inside the distance. That finishing rate signaled the grappling-heavy style that would define his career and earned him a place in the M-1 Heavyweight Grand Prix.
After capturing the M-1 Heavyweight Championship in 2013, Tybura defended the title against Denis Smoldarev with a first-round submission. He then took a non-title super-fight against light-heavyweight titleholder Stephan Puetz, suffering the first loss of his career by third-round TKO after a cut forced the ringside doctor to stop the bout. In his final M-1 appearance, he defended his heavyweight title against Ante Delija when Delija suffered a leg break from a checked kick.
M-1 Global Title Run (2013–2015)
Tybura’s M-1 tenure established him as one of Europe’s top heavyweights. He won the Heavyweight Grand Prix with three consecutive finishes, capped by the 88-second submission of Grabowski in the finals. The victory made him both the Grand Prix champion and the promotion’s heavyweight titleholder, a rare double in M-1 history.
He successfully defended the M-1 Heavyweight Championship against Smoldarev before his promotional exit. Although his super-fight loss to Puetz was a setback, his overall M-1 record reflected his finishing ability and his standing in the European heavyweight scene. The championship pedigree helped pave the way for his move to the UFC.
Ultimate Fighting Championship (2016–Present)
Tybura signed with the UFC in January 2016 and made his promotional debut on April 10, 2016, against Timothy Johnson at UFC Fight Night 86, losing by unanimous decision. He bounced back at UFC Fight Night 92 with a head-kick knockout of Viktor Pešta, earning a Performance of the Night bonus. Wins over Luis Henrique and Andrei Arlovski followed before a unanimous decision loss to Fabrício Werdum and a TKO defeat to Derrick Lewis in early 2018.
After a stretch that included losses to Shamil Abdurakhimov and Augusto Sakai, Tybura steadied his UFC run with decisions over Serghei Spivac, Maxim Grishin, and Ben Rothwell in 2020. He then stopped Greg Hardy and Walt Harris with second-round TKOs, earning Performance of the Night honors for both. Following a decision loss to Alexander Volkov, he took a majority decision over Alexander Romanov at UFC 278, a bout scored a draw by 17 of 18 media outlets, and outpointed Blagoy Ivanov in February 2023.
A first-round TKO loss to Tom Aspinall in July 2023 was followed by a first-round rear-naked choke submission of Tai Tuivasa in March 2024, which earned Tybura another Performance of the Night bonus. He then dropped a first-round armbar to Serghei Spivac in their August 2024 rematch, his first career submission defeat, before stopping Jhonata Diniz by doctor stoppage at UFC 309. Tybura opened 2025 with a unanimous decision over Mick Parkin at UFC Fight Night 255 and most recently lost a first-round knockout to Ante Delija in their September 6, 2025 rematch at UFC Fight Night 258.
Fighting Style and Strengths
Tybura operates as a grappling-first heavyweight with a Brazilian Jiu-Jitsu black belt. His strengths lie in top control, ground-and-pound, and opportunistic submissions such as the rear-naked choke and north-south choke. He has consistently shown cardio and composure in longer fights, with the durability to recover from adversity before taking over on the mat.
Notable Events and Milestones
Among his career highlights, Tybura’s 88-second submission of Damian Grabowski to claim the M-1 Heavyweight title stands out as his breakthrough moment. In the UFC, his Performance of the Night bonuses for finishes of Viktor Pešta, Greg Hardy, Walt Harris, and Tai Tuivasa underscore his finishing pedigree, while his climb into the UFC heavyweight top ten reflects sustained consistency at the highest level.
Marcin Tybura Career Wins
Marcin Tybura’s career victories span regional MMA, M-1 Global, and the UFC. Across 37 professional bouts, he has compiled 27 wins, including six by knockout, one by submission, and three by decision, alongside 10 losses. His finishes have come against opponents across Europe, Brazil, and the UFC roster.
UFC Highlights
In the UFC, Tybura has secured wins over Viktor Pešta, Luis Henrique, Andrei Arlovski, Stefan Struve, Serghei Spivac, Maxim Grishin, Ben Rothwell, Greg Hardy, Walt Harris, Alexander Romanov, Blagoy Ivanov, Tai Tuivasa, Jhonata Diniz, and Mick Parkin. Multiple victories have been accompanied by Performance of the Night bonuses, reinforcing his finishing reputation inside the Octagon.
Other Wins and Performances
Outside the UFC, Tybura captured the M-1 Global Heavyweight Championship and the M-1 Grand Prix 2013 Heavyweight Championship, while also posting an unbeaten run on the Polish regional circuit that included a decision win over future UFC fighter Adam Wieczorek. He trains out of Ankos MMA and has previously been associated with Syndicate MMA and Jackson-Wink MMA.
Marcin Tybura Family
Family Background and Personal Life
Public details about Marcin Tybura’s family background are limited. He was born and continues to reside in Uniejow, Poland, and he has kept much of his personal life private throughout his professional career.
Personal Life
Tybura trains out of Ankos MMA and previously trained with Syndicate MMA and Jackson-Wink MMA, maintaining a fitness and grappling base centered in Poland. His professional ring name is “Tybur,” and he holds a Brazilian Jiu-Jitsu black belt, reflecting his commitment to martial arts beyond competition.
2025 Season Performance
Marcin Tybura opened 2025 with a measured unanimous decision win over Mick Parkin at UFC Fight Night 255 on March 22, 2025, a result that kept him inside the UFC heavyweight top ten. The performance added another name to his list of UFC victories and reinforced his consistency against ranked opposition. Sitting at #9 in the rankings as of mid-September, he remained an established contender in a crowded division.
His second 2025 outing came on September 6, 2025, at UFC Fight Night 258, where he faced 2022 PFL Heavyweight Champion Ante Delija in a rematch of their 2015 M-1 encounter. Tybura was stopped by first-round knockout, snapping the momentum from his win over Parkin. The result forced a reset heading into the back half of the year.
Despite the setback, Tybura’s ranking and resume kept him firmly in the heavyweight mix. With multiple Performance of the Night bonuses already on his UFC ledger and a top-ten ranking intact, he remained a relevant gatekeeper and a dangerous test for any contender moving up the ladder.