Andrei Arlovski is a Belarusian-American mixed martial artist, bare-knuckle boxer, and former professional boxer, widely regarded as one of the most durable and long-serving heavyweights in combat sports history. Competing professionally for more than two decades, Arlovski became a UFC Heavyweight Champion and earned recognition for his knockout power, adaptability, and longevity across multiple generations of elite fighters. This biography covers Andrei Arlovski’s age, height, family background, ethnicity, nationality, career, net worth, and other key personal and professional details.
Quick Profile
- Full Name: Andrei Valeryevich Arlovski
- Nickname: The Pitbull
- Profession: Mixed Martial Artist, Bare-Knuckle Boxer, Actor
- Date of Birth: February 4, 1979
- Age: 47 years old (as of 2026)
- Birthplace: Babruysk, Byelorussian SSR, Soviet Union (now Belarus)
- Nationality: Belarusian-American
- Gender: Male
- Zodiac Sign: Aquarius
- Ethnicity: Eastern European
- Religion: Orthodox Christian
- Fighting Stance: Orthodox
- Divisions: Heavyweight
- Years Active (MMA): 1999–2024
- Years Active (Boxing / Bare-Knuckle): 2025–present
Early Life and Background
Andrei Arlovski was born in Babruysk during the final years of the Soviet Union. Growing up in a period of political and economic instability, he was raised in an environment that emphasized discipline, structure, and physical resilience.
As a teenager, Arlovski turned to combat sports to build confidence and strength. He trained extensively in sambo and judo, developing grappling fundamentals, balance, and mental toughness that later became the foundation of his mixed martial arts career.
Amateur Career and Early Competition
Arlovski began competing professionally in the late 1990s, before MMA reached mainstream popularity. His early bouts showcased unusual speed, coordination, and aggression for a heavyweight, allowing him to stand out quickly on the regional circuit.
These performances earned him international opportunities and prepared him for competition at the highest level.
Professional MMA Career
Andrei Arlovski made his professional MMA debut in 1999 and soon signed with the Ultimate Fighting Championship. He rose rapidly through the heavyweight ranks with knockout victories and aggressive striking.
A defining moment in his career came in 2005, when Arlovski captured the UFC Heavyweight Championship. His title reign coincided with a new era of faster, more athletic heavyweights and cemented his status as one of the division’s elite competitors.
After his championship run, Arlovski competed in multiple major organizations and later returned to the UFC, where he reinvented himself as a tactical veteran. He fought his final UFC bout in June 2024, closing one of the longest heavyweight careers in UFC history.
- Professional MMA Record: 34 wins, 24 losses, 0 draws (2 No Contests)
- Knockout Wins: 17
- Major Title: UFC Heavyweight Champion
Transition Beyond MMA
After stepping away from full-time MMA competition, Arlovski transitioned into other combat sports. In 2025, he made a successful bare-knuckle boxing debut and later earned a knockout victory in his professional boxing debut.
These transitions demonstrated his continued competitiveness and adaptability well into his mid-40s.
Fighting Style and Competitive Identity
Arlovski’s style blends boxing-based striking with a sambo foundation. Early in his career, he relied heavily on speed and knockout power; later, he adopted a more defensive, calculated approach focused on positioning, timing, and fight management.
His ability to evolve tactically allowed him to compete successfully against multiple generations of heavyweight fighters.
Personal Life
Despite his long and public career, Andrei Arlovski maintains a private personal life. He is married and has one son. Outside of competition, he has pursued acting and media projects while also mentoring younger fighters.
- Marital Status: Married
- Children: One son
Physical Measurements
- Height: 6 ft 4 in (193 cm)
- Weight: 240–245 lb (109–111 kg)
- Reach: 77 in (196 cm)
- Eye Color: Brown
- Hair Color: Brown
Net Worth
Andrei Arlovski’s net worth reflects long-term earnings accumulated through sustained competition rather than short-term financial peaks. His income sources include MMA purses, championship bonuses, sponsorships, acting roles, and post-MMA combat sports appearances.
- Estimated Net Worth: $5 to $7 million (as of 2026)
- Primary Income Sources: MMA, boxing, bare-knuckle boxing, endorsements, acting
Trivia & Facts
- Former UFC Heavyweight Champion.
- One of the longest-tenured heavyweights in UFC history.
- Known for his iconic fanged mouthguard.
- Competed professionally across four decades.
- Successfully transitioned to boxing and bare-knuckle competition after MMA.
FAQs
How old is Andrei Arlovski?
He is 47 years old as of 2026.
Is Andrei Arlovski a former UFC champion?
Yes, he won the UFC Heavyweight Championship in 2005.
Why is Andrei Arlovski important in MMA history?
He is recognized for championship success, exceptional longevity, and competing at an elite level across multiple eras.
