Jan Błachowicz

Błachowicz's most recent outing ended in a majority draw with Bogdan Guskov after three rounds. The result mattered because it stopped the slide after the Carlos Ulberg loss without fully resetting it, and it showed the veteran still had enough control and durability to make a fast-rising puncher work for every clean exchange.

Key moments

• Fought Guskov to a majority draw over three rounds at UFC 323.
• The result followed the unanimous-decision loss to Carlos Ulberg in March 2025.
• It was Błachowicz's second draw in his previous five fights.

Ulberg forced Błachowicz through a full fifteen minutes and left with a unanimous decision. The fight matters because it confirmed that the post-title version of Błachowicz could still make elite contenders fight honest rounds, but not always bank enough of them to win cleanly on the cards.

Key moments

• Lost a unanimous decision to Ulberg after three rounds in London.
• The defeat was Błachowicz's first fight since the July 2023 split decision loss to Alex Pereira.
• It set up the later majority draw with Bogdan Guskov.

The Pereira fight was a close three-round loss that kept Błachowicz near the very top of the division even in defeat. It mattered because it came directly after the Magomed Ankalaev title draw and showed that, even without the belt, he was still being tested in matches that shaped the light-heavyweight title picture.

Key moments

• Dropped a split decision to Pereira over fifteen minutes at UFC 291.
• The bout followed the split draw with Magomed Ankalaev for the vacant title.
• It was Błachowicz's only fight between the Ankalaev draw and the Carlos Ulberg loss.

Błachowicz fought Ankalaev for the vacant championship and left with a split draw instead of a clear answer. That result still defines the late title-window phase of his career because it kept him one step from regaining the belt without giving him the official win needed to close the chapter.

Key moments

• Fought Ankalaev to a split draw over five rounds for the vacant UFC light-heavyweight title.
• The draw came after Błachowicz had stopped Aleksandar Rakić earlier in 2022.
• It led directly into the high-stakes July 2023 matchup with Alex Pereira.

Błachowicz's first post-title win came when the Rakic fight ended with a third-round knee injury stoppage. The result mattered because it kept him in the belt conversation immediately after the Glover Teixeira loss, even if the finish itself was more abrupt than definitive.

Key moments

• Beat Rakić by third-round TKO after a knee injury at 1:11.
• The win followed the October 2021 loss of the UFC title to Glover Teixeira.
• It put Błachowicz into the December 2022 vacant-title fight with Magomed Ankalaev.

Błachowicz's first title defense ended with Teixeira taking the belt by second-round submission in Abu Dhabi. The loss mattered because it halted the championship run that had included the Reyes title win and the successful defense against Israel Adesanya.

Key moments

• Teixeira submitted Błachowicz with a rear-naked choke at 3:02 of round two.
• The defeat ended Błachowicz's run as UFC light-heavyweight champion.
• It came after title wins over Dominick Reyes and Israel Adesanya.

Błachowicz's unanimous-decision win over Adesanya was the signature title defense of his UFC run because it denied the middleweight champion a second belt. The result mattered because it validated Błachowicz as more than a vacancy winner after the Reyes stoppage and showed he could handle five rounds against an elite, undefeated champion from another division.

Key moments

• Błachowicz beat Adesanya by unanimous decision over five rounds.
• It was the first defense of Błachowicz's UFC light-heavyweight title.
• The win followed his vacant-title TKO over Dominick Reyes in September 2020.

Błachowicz won the vacant UFC light-heavyweight title by stopping Dominick Reyes late in the second round at UFC 253. The result was the peak of his late-career surge, turning the wins over Rockhold, Souza and Anderson into an actual championship rather than only contender momentum.

Key moments

• Stopped Reyes by TKO at 4:36 of round two.
• Won the vacant UFC light-heavyweight championship.
• The victory set up his first title defense against Israel Adesanya.

Błachowicz's rematch with Anderson flipped one of the more frustrating losses on his UFC record and put him into immediate title contention. The knockout mattered because Anderson had beaten him cleanly in 2015, and avenging it gave Błachowicz the kind of headlining win that made the Reyes title shot inevitable.

Key moments

• Błachowicz knocked Anderson out at 3:08 of the first round.
• The result avenged Błachowicz's unanimous-decision loss to Anderson from 2015.
• It followed the split-decision main-event win over Ronaldo Souza.

Błachowicz won a five-round split decision over Jacaré in a stylistically awkward headliner that still did its job for him in the standings. The result mattered because it kept his momentum alive after the Rockhold knockout and gave him another main-event victory before the Anderson rematch.

Key moments

• Błachowicz beat Souza by split decision after five rounds in Sao Paulo.
• It was his second straight win after knocking out Luke Rockhold.
• The victory set up the rematch with Corey Anderson three months later.

Knocking out former middleweight champion Rockhold gave Błachowicz one of the more visible finishes of his UFC career. The result mattered because it was an immediate rebound from the Thiago Santos loss and kept him positioned among the division's top contenders.

Key moments

• Błachowicz knocked Rockhold out at 1:39 of the second round.
• The win came four months after the TKO loss to Thiago Santos.
• It restored Błachowicz to the contender mix ahead of the Jacaré main event.

Santos stopped Błachowicz early in the third round of their Prague headliner, interrupting the momentum of a four-fight surge. The loss mattered because Błachowicz had been closing on a title shot, and the setback forced him to rebuild again through Rockhold, Jacaré and Anderson.

Key moments

• Santos finished Błachowicz by TKO 39 seconds into round three.
• The bout ended Błachowicz's four-fight winning streak.
• It followed consecutive victories over Krylov, Manuwa, Cannonier and Devin Clark.

Błachowicz's submission of Krylov was a strong contender-level win because it added a finisher's exclamation point to the resurgence he had started in late 2017. The result mattered because it made four straight UFC wins and pushed him into the biggest fights of his career.

Key moments

• Błachowicz submitted Krylov with an arm-triangle choke at 2:41 of round two.
• The victory made it four consecutive UFC wins.
• It followed decision wins over Jimi Manuwa and Jared Cannonier.

Błachowicz's rematch win over Manuwa corrected one of the losses that had helped drag him below .500 in the UFC. The result mattered because it confirmed his rebound from the Cummins and Gustafsson setbacks and made the 2017-18 climb feel sustainable rather than temporary.

Key moments

• Błachowicz beat Manuwa by unanimous decision over three rounds.
• The win avenged Manuwa's 2015 decision over Błachowicz.
• It was Błachowicz's third straight UFC victory.

Błachowicz followed the Devin Clark submission with a clean decision over Cannonier, building the streak that eventually put him back in title contention. The result mattered because it moved him further away from the rough 2-5 start to his UFC tenure.

Key moments

• Błachowicz beat Cannonier by unanimous decision after three rounds.
• The victory came less than two months after submitting Devin Clark.
• It gave Błachowicz consecutive UFC wins for the first time since 2014.

The Clark finish was the start of Błachowicz's long late-career rebound after losses to Cummins and Gustafsson had put him in a difficult spot. The result mattered because it returned him to the win column with a decisive submission rather than a narrow scorecard.

Key moments

• Błachowicz submitted Clark with a rear-naked choke at 3:02 of round two.
• It was his first victory since the April 2016 decision over Igor Pokrajac.
• The win snapped a two-fight skid.

Cummins edged Błachowicz on a majority decision in Buffalo, extending the difficult middle stretch of Błachowicz's UFC career. The loss mattered because it dropped him to 2-5 in the promotion and made the next fight functionally a reset point.

Key moments

• Cummins beat Błachowicz by majority decision after three rounds.
• The defeat followed the September 2016 decision loss to Alexander Gustafsson.
• It left Błachowicz with five losses in his first seven UFC appearances.

Błachowicz's Stockholm trip brought a clear decision loss to former title challenger Gustafsson, but it also showed the level of company he was keeping even during a losing stretch. The result mattered because it came right after he had steadied himself with the Pokrajac win.

Key moments

• Gustafsson beat Błachowicz by unanimous decision over three rounds.
• The fight followed Błachowicz's April 2016 decision win over Igor Pokrajac.
• It was Błachowicz's fourth loss in six UFC appearances.

Pokrajac gave Błachowicz a much-needed victory after consecutive decision losses to Manuwa and Anderson. The result mattered because it temporarily halted the slide and kept him viable on the UFC roster before the higher-level Gustafsson test.

Key moments

• Błachowicz beat Pokrajac by unanimous decision in Zagreb.
• The win snapped Błachowicz's two-fight losing streak.
• It was his second UFC victory after the debut stoppage of Ilir Latifi.

Anderson outworked Błachowicz over three rounds, handing him a second straight UFC loss after the Manuwa defeat. The result mattered because it pulled early momentum from his successful debut and made the later rematch knockout feel even more significant.

Key moments

• Anderson beat Błachowicz by unanimous decision over three rounds.
• The defeat followed the April 2015 decision loss to Jimi Manuwa.
• Błachowicz would avenge the result with a first-round knockout in 2020.

Manuwa handed Błachowicz his first UFC loss and the first setback after the strong debut win over Latifi. The result mattered because it slowed the transition from KSW champion to UFC contender and began a rough patch in the promotion.

Key moments

• Manuwa beat Błachowicz by unanimous decision after three rounds.
• It was Błachowicz's first loss inside the UFC.
• The defeat came six months after his debut TKO of Ilir Latifi.

Błachowicz's UFC debut could hardly have gone better, as he stopped Latifi in the opening round in Stockholm. The result mattered because it carried his KSW title credibility directly into the UFC and made him look like an immediate factor at light heavyweight.

Key moments

• Błachowicz stopped Latifi by TKO at 1:58 of round one.
• The finish came in Błachowicz's first UFC appearance.
• It extended the winning streak he had built during his final KSW title defenses.

Błachowicz's unanimous decision over Reljić was the last fight of his KSW title run before the move to the UFC. The result mattered because it capped a strong stretch of regional wins and left him 17-3 when he signed with the promotion.

Key moments

• Błachowicz beat Reljić by unanimous decision over three rounds.
• It was his final recorded fight before joining the UFC.
• The win followed back-to-back KSW title defenses against Houston Alexander and Mario Miranda.

Błachowicz kept the KSW belt with a three-round decision over UFC veteran Houston Alexander. The result mattered because it gave his title run another recognizable international name and maintained momentum after the Mario Miranda defense.

Key moments

• Błachowicz beat Alexander by unanimous decision over three rounds.
• The fight served as another successful KSW title defense.
• It followed the February 2012 decision win over Mario Miranda.

Błachowicz extended his second run as KSW light-heavyweight champion by outpointing Miranda over three rounds. The result mattered because it showed that the rematch win over Sokoudjou had turned into a stable title reign rather than a one-night correction.

Key moments

• Błachowicz beat Miranda by unanimous decision over three rounds.
• It was one of the early defenses in his second KSW title reign.
• The win followed the November 2011 decision over Sokoudjou.

The Sokoudjou rematch let Błachowicz avenge one of the more painful losses of his early career and reclaim control of the matchup over three full rounds. The result mattered because it reversed the March 2011 retirement stoppage loss and re-established him as KSW champion material.

Key moments

• Błachowicz beat Sokoudjou by unanimous decision after three rounds.
• The victory avenged his March 2011 TKO retirement loss to Sokoudjou.
• It continued the rebound that had started with the Toni Valtonen submission.

Błachowicz responded well to the Sokoudjou setback by submitting Valtonen in the second round. The result mattered because it kept his career from stalling after the title-fight loss and positioned him for the Sokoudjou rematch later that year.

Key moments

• Błachowicz submitted Valtonen with a rear-naked choke at 1:23 of round two.
• The win came two months after the loss to Sokoudjou.
• It put Błachowicz back on track for the November rematch.

Sokoudjou handed Błachowicz a damaging setback when he could not continue after the second round. The result mattered because it interrupted the upward swing created by the 2010 tournament run and forced him to rebuild before eventually avenging the loss.

Key moments

• Błachowicz lost to Sokoudjou by retirement TKO at the end of round two.
• The defeat followed Błachowicz's 2010 KSW tournament title run.
• He avenged the loss later the same year at KSW 17.

Błachowicz stopped Daniel Tabera with second-round punches at KSW 14, completing the tournament run he had advanced through earlier in 2010. The result mattered because it gave him another major KSW milestone before the first Sokoudjou setback.

Key moments

• Stopped Tabera by TKO at 4:20 of round two.
• The bout came after Błachowicz had already won twice at KSW 13.
• It extended the winning run that preceded the 2011 Sokoudjou loss.

Błachowicz stayed active between KSW tournament rounds by taking a June 2010 fight against Onikienko and finishing it in round two. The result mattered because it kept his momentum going before he returned to complete the KSW tournament later that year.

Key moments

• Błachowicz submitted Onikienko with a rear-naked choke at 2:32 of round two.
• The fight came between his two wins at KSW 13 and the tournament final at KSW 14.
• It extended Błachowicz's winning streak to six fights.

Błachowicz needed two wins on the same night at KSW 13, and the Orłowski submission moved him from the semifinal to the final. The result mattered because it kept the 2010 tournament run alive after the opening knockout of Julio Cezar de Lima.

Key moments

• Błachowicz submitted Orłowski with a rear-naked choke at 1:37 of round one.
• It was his second victory on the KSW 13 card.
• The win advanced him deeper into the tournament he would finish at KSW 14.

Błachowicz opened his KSW 13 tournament night with a first-round knockout of Julio Brutus. The head-kick-and-punch finish mattered because it put him straight into the same-night sequence that continued with the Wojciech Orłowski submission.

Key moments

• Knocked out Brutus at 3:40 of round one.
• The win was Błachowicz's first fight on the KSW 13 card.
• He followed it later that night with a submission of Wojciech Orłowski.

Submitting Perak in the second round gave Błachowicz a meaningful bounce-back after the Andre Fyeet loss in 2007. The result mattered because it re-established forward momentum before the long break that ended with the 2010 tournament run.

Key moments

• Błachowicz submitted Perak with a rear-naked choke at 1:51 of round two.
• The win followed the November 2007 submission loss to Andre Fyeet.
• It was Błachowicz's fifth recorded professional victory.

Błachowicz's armbar over M'Pumbu aged well because it came against a fighter who later won a major-belt title in Bellator. The result mattered at the time because it showed the early-career version of Błachowicz could beat dangerous international opposition, not only local tournament fields.

Key moments

• Błachowicz submitted M'Pumbu with an armbar at 3:12 of round two.
• The bout followed Błachowicz's three wins on the KSW 9 card.
• It was his fourth straight victory in 2008.

Karaoglu was part of Błachowicz's demanding three-fight run on the KSW 9 card, and he finished him with a first-round armbar. The result mattered because it kept him advancing through the bracket on a night that became an early career breakthrough.

Key moments

• Błachowicz submitted Karaoglu with an armbar at 4:13 of round one.
• It was one of three wins Błachowicz recorded at KSW 9.
• The finish came after the decision over Martin Zawada and before the armbar of Antoni Chmielewski.

Błachowicz closed his marathon KSW 9 night by submitting Chmielewski in the second round. The result mattered because it completed a three-win tournament-style evening and gave the young Pole a major boost inside KSW.

Key moments

• Błachowicz submitted Chmielewski with an armbar at 2:54 of round two.
• It was Błachowicz's third victory on the KSW 9 card.
• The win capped the same-night run that also included Martin Zawada and Aziz Karaoglu.

The KSW 9 night began with Błachowicz outpointing Zawada over two rounds before the faster finishes later in the bracket. The result mattered because it launched the three-win evening that became one of the key early achievements on his regional record.

Key moments

• Błachowicz beat Zawada by unanimous decision after two rounds.
• It was the first of three victories he recorded at KSW 9.
• The win set up later same-night bouts with Aziz Karaoglu and Antoni Chmielewski.

Fyeet handed Błachowicz his first professional loss and exposed how much development still lay ahead in the young career. The setback mattered because it forced an early correction before the much stronger 2008 tournament run.

Key moments

• Fyeet submitted Błachowicz with a kimura at 1:57 of round one.
• It was the first loss of Błachowicz's professional career.
• He responded by winning seven of his next eight recorded fights.

Dowda was one of two same-night stoppage wins Błachowicz scored at the KSW Elimination event in September 2007. The result mattered because it helped establish him quickly after the pro debut loss earlier that year.

Key moments

• Błachowicz stopped Dowda by TKO at 1:35 of the first round.
• It was one of three wins he recorded on the KSW Elimination card.
• The finish followed the opening decision over Sebastian Olchawa.

Gasinski was another first-round stoppage on the same KSW Elimination card that helped Błachowicz build early momentum. The result mattered because it turned his start as a pro from shaky to promising in one busy evening.

Key moments

• Błachowicz stopped Gasinski by TKO at 2:36 of round one.
• It was Błachowicz's second finish of the KSW Elimination event.
• The win came on the same night as victories over Sebastian Olchawa and Daniel Dowda.

Olchawa gave Błachowicz the first win of his professional career, and he earned it on the scorecards before piling up stoppages later that same night. The result mattered because it got him moving immediately after the debut loss to Marcin Krysztofiak.

Key moments

• Błachowicz beat Olchawa by unanimous decision after two rounds.
• It was his first recorded professional victory.
• The win started a three-fight unbeaten night at the KSW Elimination event.

Błachowicz's first recorded professional bout ended in a decision loss to Krysztofiak. The setback mattered mainly as a starting point, because the former champion's career story is in part defined by how far he climbed after opening 0-1.

Key moments

• Krysztofiak beat Błachowicz by unanimous decision after two rounds.
• It was the first recorded fight of Błachowicz's professional career.
• Błachowicz rebounded later the same year with three wins at the KSW Elimination event.