Mateusz Masternak, known in the boxing world as “Master,” has carved a remarkable path in the sport with his skill, determination, and resilience.
Here’s a detailed look into his life, career, and achievements.
Mateusz Masternak’s Biography
| Detail | Information |
|---|---|
| Name | Mateusz Masternak |
| Nickname | Master |
| Born | May 2, 1987 |
| Age | 38 |
| College | Unknown |
| Religion | – |
| Nationality | Polish |
| Height | 6’1″ (186 cm) |
| Turned Pro | June 3, 2006 |
| Net Worth | Estimated at $1 million to $5 million |
| Salary | Varies per fight, with significant earnings from title fights |
| Spouse | Not married |
| Relationship Status | Single |
| Instagram Profile | @mateusz_masternak |
Early Career
Mateusz Masternak’s journey in boxing began in Iwaniska, Poland, where he was born. He started training at the KSZO Ostrowiec Świętokrzyski club and later moved to Wrocław to join the Gwardia Wrocław club.
His amateur career was marked by success, including becoming the junior champion of Poland in Middleweight (75 kg) in 2005. Masternak’s amateur record was impressive, with 61 wins in 70 fights, showcasing his potential early on.
Professional Career
Masternak turned professional at age 19, making his debut against Anton Lascek on June 3, 2006, and defeating him via TKO in the second round.
His early professional fights showcased his potential, leading to his first title win in 2008 when he captured the interim WBC Youth Cruiserweight title.
Masternak’s career saw him challenging for major titles, with notable fights against:
- Tony Bellew: Masternak faced Bellew for the vacant EBU Cruiserweight title in 2015, losing by unanimous decision.
- Yuniel Dorticos: In 2018, Masternak took Dorticos to points in a World Boxing Super Series quarter-final, showcasing his resilience.
- Chris Billam-Smith: Masternak’s first world title fight came in 2023 against Billam-Smith for the WBO cruiserweight title, where he lost via RTD in the eighth round due to a rib injury.
Masternak’s aggressive style, characterized by powerful punches and a strong chin, has made him a respected figure in the boxing community.
Mateusz Masternak’s Net Worth Details
As of 2026, Mateusz Masternak’s net worth is estimated to be between $1-5 million. His earnings have seen significant spikes during his title fights, where the stakes and rewards are higher.
His career earnings have surpassed $1 million, reflecting his status as a top-tier boxer.
Fight Purses
| Opponent | Purse |
|---|---|
| Chris Billam-Smith | $150,000 |
| Yuniel Dorticos | $100,000 |
| Tony Bellew | $50,000 |
| Jean-Marc Mormeck | $50,000 |
| Adam Balski | $30,000 |
Endorsements
- Cleto Reyes: Masternak has been associated with Cleto Reyes, a brand known for its boxing gloves and equipment.
- ALA Boxing Gym: Masternak was a standout fighter from this gym, which likely provided him with various sponsorships and promotional opportunities.
Career Stats
| Opponent | Result | Date |
|---|---|---|
| Chris Billam-Smith | Loss (RTD) | December 10, 2023 |
| Yuniel Dorticos | Loss (UD) | October 20, 2018 |
| Tony Bellew | Loss (UD) | December 12, 2015 |
| Jean-Marc Mormeck | Win (MD) | December 5, 2014 |
| Adam Balski | Win (UD) | May 30, 2021 |
FAQs
Who is Mateusz Masternak?
Mateusz Masternak is a Polish professional boxer who competes in the Cruiserweight division. Born on May 2, 1987, in Iwaniska, Poland, he has had a notable career, including winning the EBU (European) Cruiserweight title and challenging for several world titles.
What is Mateusz Masternak’s professional boxing record?
Masternak’s professional record stands at 49 wins, 6 losses, and 0 draws. He has achieved 32 knockouts, giving him a knockout ratio of 65%.
What titles has Mateusz Masternak won during his career?
Masternak has won several titles including:
- EBU European Cruiserweight Champion (2012-2013)
- WBC International Silver Cruiserweight Champion (2013)
- WBA Intercontinental Cruiserweight Champion (2015)
- WBO European Cruiserweight Champion (2018)
- IBF International Cruiserweight Champion (2021)
- Republic of Poland International Cruiserweight Champion (2024)
What was Mateusz Masternak’s most recent fight?
His most recent fight was against Chris Billam-Smith on December 10, 2023, where he lost by retirement in the 8th round for the WBO World Cruiserweight title.
How old is Mateusz Masternak, and where is he from?
Masternak is currently 37 years old, having been born on May 2, 1987. He hails from Poland.




