Mateusz Masternak
Mateusz Masternak is a Polish professional boxer competing in the cruiserweight division. He has won European championship titles and has fought internationally against leading fighters of this division. He is known for his technical style and excellent conditioning.

Professional Boxing Events in Poland: October 2022 from Karlino to Zakopane
October 2022 brought Polish fans spectacular victories, several surprises and plenty of drama. From Karlino to Zakopane, there was no shortage of memorable moments.
Professional boxing cards in Poland: April 2022. Bytom and Wałcz
On April 22, Damian Jonak defeated Andrew Robinson for the third time, and a week later Krzysztof Głowacki returned to winning ways. Professional cards took place in Bytom and Wałcz.
Masternak, Czerkaszyn and Bednarek Score Impressive Wins in Zakopane
In the main event of Knockout Boxing Night 18 in Zakopane, Fiodor Czerkaszyn comfortably outpointed Gonzalo Coria. Mateusz Masternak and Kamil Bednarek also scored impressive victories.
Masternak did his job. Spectacular knockout in the main event in Mrągowo
Mateusz Masternak confirmed his status as the favorite and knocked out Felipe Nsue in the main event of KnockOut Boxing Night 17 in Mrągowo.
Damian Durkacz qualifies for the Tokyo Olympics
Damian Durkacz unanimously defeated Milan Fodor to qualify for the Tokyo Olympics. In the quarterfinals of the tournament in Paris, he will face Dzmitriy Asanau.
Łukasz Różański knocked out Artur Szpilka in Rzeszów. Damian Kiwior stunned
Łukasz Różański knocked out Artur Szpilka in the first round in their WBC bridgerweight title fight. Rzeszów delivered plenty of excitement, while Damian Kiwior suffered a sensational defeat.
Masternak dismantles Ulrich. Convincing Polish victory in Lodz
Mateusz Masternak produced an excellent performance to stop Jose Gregorio Ulrich in the main event of KnockOut Boxing Night Extra in Lodz.
Masternak Outpointed Mabika Comfortably in Tarnów. Kiwior Scores First Stoppage Win
Mateusz Masternak made a successful debut under his new promoter. In Tarnów, he comfortably outpointed Taylor Mabika. Damian Kiwior, meanwhile, recorded the first stoppage win of his professional career.
Masternak Ruthless Against His Opponent. An Intriguing Show in Kielce
After a four-month break, Poland’s Olympic boxers returned to the ring. Kielce’s leading men’s and women’s fighters appeared at Suzuki Boxing Night II.
Suzuki Boxing Night II gala tomorrow. Masternak and Radchenko in the main event
After more than three months away due to the coronavirus pandemic, Polish boxers return to competition. On Friday in Kielce, Mateusz Masternak will face Sergiy Radchenko.
Olympic Qualifiers: Masternak and Durkacz Advance, Wiktorzak’s Drama
Mateusz Masternak and Damian Durkacz remain in contention for Olympic qualification. Sebastian Wiktorzak lost to Estonia’s Stiven Aas after suffering an injury in the opening round.
Olympic qualifiers: Polish representatives learn their opponents
The European Olympic qualifying tournament for Tokyo begins in London. Ten Polish representatives will fight for Olympic berths at the Copper Box Arena.
Coach Yushchenko selects squad for London Olympic qualifying tournament
Ivan Yushchenko has selected eight boxers who will begin their bid for qualification for the 2020 Tokyo Olympics in London next week.
Strandja: Poles eliminated before the quarterfinals
There will be no Polish fighters in the quarterfinals of the 71st Strandja Tournament in Sofia. Damian Durkacz, Ryszard Lewicki and Mateusz Masternak lost their bouts.
21 Polish representatives to compete at 71st Strandja Tournament in Sofia
As many as 253 boxers from 26 countries, including 21 representatives of Poland, will compete in the 71st edition of the Strandja Tournament in Sofia from January 21 to 25.
Poles Successfully Avenged Their Defeat to Russia in Gliwice
Poland defeated Russia 12-6 in Gliwice. The White and Reds avenged last year’s loss in Kielce and gained valuable experience three months before the Olympic qualifiers.
90th Polish Championships: Finals a Superb Promotion for Boxing. “Master” Becomes Polish Champion for the First Time
The eight finals of the 90th Polish Senior Championships delivered plenty of excitement and were fought at a high level. In Opole, Mateusz “Master” Masternak won gold for the first time.
90th Polish Senior Championships: Quarterfinals Without Surprises, Three Gdańsk Boxers Defeated
The fourth day of the 90th Polish Senior Championships in Opole produced few surprises. Almost all the favorites reached the semifinals, although Gdańsk boxers suffered three defeats.
90th Polish Senior Championships: Masternak returns to the Olympic ring after 13 years
The elimination stage of the 90th Polish Senior Championships concluded in Opole. The third day’s highlight was Mateusz Masternak’s return to Olympic boxing after 13 years.
90th Polish Championships: Qualifiers begin. Rio Olympian scores a convincing win
The 90th Polish Senior Championships got underway at the domEXPO arena in Opole. One of the first day’s highlights was Rio de Janeiro Olympian Paweł Kastramin.
WBSS Quarterfinal: Masternak Narrowly Loses to Dorticos
Mateusz Masternak put on an excellent performance in Orlando but lost a unanimous decision to Yunier Dorticos after twelve rounds.
Adamek, Masternak and Balski victorious at PBN gala in Częstochowa
Tomasz Adamek knocked out Joey Abell in the main event of the Polsat Boxing Night gala in Częstochowa. Mateusz Masternak, Adam Balski and the other home fighters also won.
“Diablo” Knocked Out in Newark. Victories for Masternak and Sulęcki
Murat Gassiev knocked out Krzysztof Włodarczyk in the WBSS quarterfinals. Mateusz Masternak and Maciej Sulęcki also scored impressive victories in Newark.
Adamek and Głowacki victorious in Gdańsk. Masternak waged a great battle with Sillakh
Tomasz Adamek defeated Solomon Haumono in the main event of Polsat Boxing Night VII in Gdańsk. Krzysztof Głowacki and Mateusz Masternak also claimed victories.
Masternak Makes Successful Return at Dzierżoniów Show
After nearly a year away, Mateusz Masternak returned to the ring. In the BudWeld Boxing Night main event in Dzierżoniów, he comfortably outpointed Aleksander Kubicz.
Molina Knocked Out Adamek in the PBN Main Event in Krakow. Cieslak Shone Again
Eric Molina knocked out Tomasz Adamek in the main event of Polsat Boxing Night in Krakow. Michal Cieslak also impressed, stopping Francisco Palacios.
Poles in world rankings: IBF lists two, WBO seven
The IBF has published its latest rankings, featuring two Poles. February’s WBO standings look far better, with as many as seven of our representatives included.
Tony Bellew European Champion. Mateusz Masternak Loses on Points
Mateusz Masternak once again had no luck with the judges abroad. After an even fight, he lost to Tony Bellew, although the verdict could just as easily have gone the other way.
Mateusz Masternak to Face Star of the Rocky Movie
Mateusz Masternak will face Tony Bellew in London for the vacant European cruiserweight title. The main event will see Anthony Joshua take on Dillian Whyte.
Masternak Knocked Out an Argentine. Now It’s South Africa
Mateusz Masternak quickly dispatched Ruben Angel Mino at a show in Berlin. Five days later, he signed a contract to face Johnny Muller in South Africa.
Masternak: I can compete with anyone at cruiserweight
Mateusz Masternak was under pressure. In Issy-les-Moulineaux near Paris, he outpointed former world champion Jean-Marc Mormeck to score Polish boxing’s most valuable victory of 2014.
Masternak Defeats Former Two-Time World Champion
Despite problems with the judges, Mateusz Masternak produced world-class boxing and defeated former two-time world champion Jean-Marc Mormeck on points.
Masternak wins by stoppage in Kiel, with Ulli Wegner in his corner
Under the guidance of his new trainer, Mateusz Masternak stopped Ben Nsafoah in Kiel. The former European champion worked with Ulli Wegner for the first time.
Masternak: I lacked decisiveness and a true hunger for victory
Mateusz Masternak failed to seize his chance against Youri Kalenga in their fight for the WBA interim title. After losing on points in Monte Carlo, he admitted he had lacked decisiveness and competitive fire.
Masternak lost in Monte Carlo. Kalenga captured the interim WBA title
Mateusz Masternak lost a split decision to Youri Kayembre Kalenga in Monte Carlo. The Frenchman captured the interim WBA cruiserweight title.
Sauerland confirms: Masternak will face Kalenga
The date, venue and stakes of Mateusz Masternak’s bout remain unchanged. On June 21 in Monte Carlo, the Pole will face Youri Kalenga for the WBA interim cruiserweight world title.
There Will Be No Masternak–Makabu Fight for the WBA Belt
Mateusz Masternak will not fight Ilunga Makabu for the interim WBA cruiserweight title. The boxer from the Democratic Republic of the Congo has withdrawn from the bout.
Masternak could fight Makabu for interim WBA title
Mateusz Masternak is expected to face Ilunga Makabu in June. The bout will probably be for the interim WBA world title at junior cruiserweight.
Masternak Knows He Won’t Return to the Top Without Taking Risks
Mateusz Masternak realizes that an aggressive style and fighting at close range mean taking more punches. However, he believes he could not reach the highest level without making changes.
Masternak to return to the ring in April. A bigger challenge awaits him in the summer?
On April 12 in Esbjerg, Denmark, Mateusz Masternak is scheduled to fight his 33rd professional bout. The former European cruiserweight champion is preparing for it in Dzierżoniów.
“Old” Masternak and “New” Wawrzyk
Andrzej Wawrzyk and Mateusz Masternak returned to the ring after defeats by Russian opponents. Both won impressively, but their style and form were the most important aspects.
Masternak Scores a Spectacular Knockout in His Comeback Fight
Mateusz Masternak made a spectacular return to the ring after his first professional defeat. “Master” knocked out the tough Sandro Siproszwili in the fourth round.
Wilczewski to coach Masternak. Return to the ring in January
Piotr Wilczewski will be Mateusz Masternak’s head trainer for his return to the ring in January. He may also guide him in subsequent bouts.
October Speculation in Polish Boxing
In boxing, rumors often outrun facts. In autumn 2013, the most talk centered on bouts involving Wach, Włodarczyk, Głowacki and Jonak.
Drozd Stops Masternak Inside the Distance
Grigory Drozd defeated Mateusz Masternak by TKO to take his European title belt. The Russian set a fast pace and forced the referee to stop the fight in the closing stages.