Boxing
10 heavyweight champions in history for the longest time
Published
1 year agoon
World Boxing News presents the longest heavyweight masters in history since the creation of the division.
In 1885, the Glamor weight class enjoyed the first linear owner of heavyweight, John L. Sullivan. The first boxing superstar has been in this position for seven years.
Over 140 years later, only four boxers exceeded this feat.
WBN mentions them all below in the top ten.
10. Deontay Wilder [5 years, 1 month and 5 days]
Wilder took the WBC heavyweight championship from January 2015 to February 2020. The “Bronze Bomad” created ten successful defense during his reign, until he fell into Tyson Fury at MGM Grand Garden Arena a few days before the closure of the world.
9. Vitali Klitschko [5 years, 2 months and 4 days]
During the second spell, Klilitschko as a champion Ukrainian made the most impression. After retiring in 2004, after winning the heavyweight title, WBC from Corries Sanders, Klitschko returned to regain green and gold in 2008 against Samuel Piotr.
Together with his brother Wladimir, the brothers kept the castle division until Vitali left after defeating Mahmoud Charra in 2012.
Elder Sibling Kliczko lost only twice in a unique career 47.
8. James J. Jeffries [5 years, 11 months and 4 days]
“Massive Jeff or Jim” or “The Great White Hope”, as he was known, Jeffries won the linear crown in 1899 against Bob Fitzsimmons. Within almost six years, at the top of sport, he made an amazing 22 defense, registering the fastest knockout in history in the fight for championship in weighty weight.
In 45 or 55 seconds he defeated Jacek Finnegan massively, depending on the report from 1900. Jeffries’s reign ended only when he retired in 1904 at the unbeaten 18-0-2.
Jeffries came out of his pension six years later to challenge Jacek Johnson, but he was defeated in the fifteen of the 45 -planned round. It was his only loss.
7. Muhammad Ali [5 years, 11 months and 9 days]
By beating Jeffries for a few days, Ali does not need to introduce and he would prevail much longer if he did not fall into Joe Frazier. The fight of the century stopped the extraordinary first era of Ali as a world ruler after he “shook the world” against Sonna Liston in 1964.
6. Jack Johnson [6 years, 3 months and 10 days]
Jack Johnson is one of the most memorable linear heavyweight champions as the first of African Origin. The boxer from Galveston in Texas maintained a segregated crown from 1903, until he finally fought for a full title in 1908.
Johnson beat Tommy Burns on points and did six defense to lose to Jess Willard in 1915.
5. John Sullivan [7 years and 9 days]
Sullivan spent the first three years of his reign as a boxing master Barenuckle boxing not recognized because of his reluctance to face black fighters. Ultimately, Sullivan recognized the linear championship in 1885 and held him until 1892, when losing to James J. Corbett in Nowy Orleans.
His victory over Dominick McCaffrey was intended as the beginning of the race, which covered only three defense in seven years. Before Sullivan faced Corbett, he was out of the ring for five years.
Sullivan kept his pedigree as a man to defeat because he was undefeated in 37 matches before the Corbetta fight.
4. Jack Dempsey [7 years, 2 months, and 19 days]
Dempsey was a weighty champion in 1916, after which he moved to heavyweight and won the belt in 1919. “Manassa Mauler” did five defense before she lost to Gene Tunney in 1926.
3. Larry Holmes [7 years, 3 months, and 12 days]
Holmes won the WBC Crown from Ken Norton in 1978 and chased the aging Muhammad Ali for a linear title. Finally he met “The Greatest” in 1980 and beat him to the pulp in ten rounds. He performed several defense of the WBC belt until he resigned in 1983.
Even over Holmes directed Greg Page led to IBF, which agrees to convey his world heavyweight title to Holmes. Holmes defended him twice until he lost to Michael Spinks in 1985. Five months later he lost the rematch.
In general, Holmes created 18 title defense of WBC and IBF strips.
2. Wladimir Klitschko [9 years, 7 months, and 6 days]
The younger Klitschko, Wladimir, has a record of the longest control in boxing in weighty weight containing physical belts. By rolling the crown of IBF from Chris Byrd in 2006, Klitschko seemed impossible to beat until Tyson Fury appeared in 2015.
In the ponderous age of the division, Klitschko continued to rule the iron fist, defeating Aleksandra Povetkin, Kubrat Pulev and David Haye.
1. Joe Louis [11 years, 8 months, and 8 days]
Louis was recognized as a linear heavyweight champion in 1937 by Recent York State Athletic Commission, and a year later around the world. He made 25 more defense, including ten wins over world champions for almost a dozen or so years.
In recent counting of Worldboxingnews.com, Louis was named the second best boxer behind the great sugar Ray Robinson in the history of this sport.
Special references go to Rocky Marciano, Lennox Lewis, the prevailing master Oleksandr Usyk, George Foreman, Mike Tyson, Max Schmeling, Evander Holyfield, Floyd Patterson, Jersey Joe Walcott, Ezzard Charles, Leon Spinks and Riddick Bowe, everyone who contributed to weighty boxing during weighty boxing during weighty boxing during your Eras class.
You may like
Boxing
Zuffa Boxing UK Takeover: First Stop Before Going Global
Published
44 minutes agoon
June 4, 2026
The first Zuffa Boxing gala outside the United States will take place on June 6 at Bournemouth International Center, and will be headlined by Chris Billam-Smith against Ryan Rozicki. The place has its own message. The UK is the home market for Eddie Hearn’s Matchroom and Frank Warren’s Queensberry, two companies that have operated the domestic scene for years, and Zuffa is now playing cards in its own backyard. The promotion, a joint venture between TKO Group Holdings and Saudi company Sela, has eyed the UK as its first market in a wider plan ahead of further expansion. For his part, Billam-Smith framed the evening in local terms, saying simply, “I’m going home.”
Presentation by Dana White
Dana White, the UFC chief executive who heads Zuffa Boxing alongside TKO’s Nick Khan and Saudi Arabian referee Turki Alalshikh, has said he intends to take over boxing by importing the promoter-led UFC model. He spoke bluntly about the establishment. I’m talking to ESPN in March, White said of his main rival: “Eddie Hearn will be no different. It doesn’t matter who the managers are. It doesn’t matter at all.”
White also mocked Hearn’s move to the MMA national team after Matchroom signed a consulting deal with UFC champion Tom Aspinall. He recalled Hearn vowing to compete with Zuffa and warning that there were things newbies “don’t know about boxing that they will learn,” before adding: “And two weeks later he’s an MMA manager. I don’t understand this move.” As for the wider group of promoters he’s set to meet, White would only say that he’s “dealed with some beauties” in his 25 years in the industry.
Into Hearn and Warren’s backyard
Friction works both ways. The first blow came earlier this year when Conor Benn left Matchroom for Zuffa, the most celebrated British name to switch camps. Hearn, who supported Benn during his two-year doping case, described the rivalry as a long war. He said BBC Sport: “It’s going to be a long and challenging battle. But I’m also humbled and humbled that it feels like a fight between me and him. And I’m ready for it.”
Hearn showed no lack of confidence in where he stood. When asked about White on The Ariel Helwani Show, he said the relationship remained intact and added: “I think I’m way better than everyone as a promoter.” He also quickly drew the line at which of his players could be vulnerable, comparing Benn with Anthony Joshua: “For many reasons they cannot be mentioned in the same breath. Joshua is a different class and loyalty.”
Warren took a different route. In February, The Telegraph reported that Warren’s Queensberry was preparing legal action against TKO and Sela, claiming about $1 billion in lost income on the grounds that it should have been part of Zuffa’s work. The move underscored how far alliances had moved. Alalshikh had spent the previous two years inviting Hearn and Warren to major events in Saudi Arabia; instead, he now seems focused on Zuffa.
Sky Sports and DAZN division
The transmission map shows the division most clearly. Zuffa Boxing 07 airs on Sky Sports in the UK and Ireland and streams on Paramount+ in the US and Canada under the auspices of long-term contract with Sky Sports announced in March. Matchroom, Queensberry, Golden Boy and Top Rank are available on DAZN, with Matchroom extending its deal with DAZN to 30 shows per year until 2031. British fans now follow promoters by both platform and fighter. The pattern harkens back to Hearn’s career, when his exclusive deal with Sky Sports in 2012 prompted rival promoters to join forces against Matchroom.
Question about the belt
The British Boxing Board of Control has been regulating professional boxing in the UK since 1929 and the June 6 Charter falls under its regulations. This strangely conflicts with Zuffa’s goal of establishing its own championship in each division. A representative of Zuffa approached the Board regarding recognition of its belt in the UK. Secretary-General Robert Smith said the governing body works with the five existing sanctioning bodies and has “no plans to add any more”, while leaving room to consider a formal, evidence-based application. The same question arose in the United States, where Zuffa’s first cruiserweight belt, won by Jai Opetaia in March, was treated as a souvenir item because the Muhammad Ali Act prohibits promoters from issuing their own world titles.
One card, three TKO marks
The clearest sign of what Zuffa can offer that a time-honored promoter cannot is its fight support program. Zuffa Boxing has announced a VIP meet and greet for the Bournemouth card, which will feature WWE performers Joe Hendry and Finn Balor alongside UFC fighters Lone’er Kavanagh, Modestas Bukauskas and Shauna Bannon, and the package includes a post-fight photo opportunity in the ring. In addition to its boxing operations, TKO owns the UFC and WWE and can move talent between all three properties to create an event, an option not available to Matchroom or Queensberry.
British surnames June 6
The Bournemouth card is now stocked with domestic fighters under the Zuffa banner. The cruiserweight fight teams Jack Massey with Chev Clark, and the bill includes recent signings such as Scottish middleweight Sam Hickey, welterweight Alex MacMillan and featherlight heavyweight Leon Hughes. Bournemouth-born Lee Cutler will make his second appearance at his hometown event, with Irish challenger Stevie McKenna, who conceded a decision defeat to Cutler last December, fighting American veteran Casey James Streeter. For several of these players, June 6 marks their first promotional appearance and an early indication of how quickly Zuffa intends to build a British squad.
White said Zuffa is ahead of schedule and could host as many events as the UFC by 2027. Bournemouth is the first card in the first market covered by this plan. How the line-up, broadcaster and regulations hold up in the UK will influence what the promotion looks like as it spreads to the rest of the world.
Chris Billam-Smith believes Ryan Rozicki is taking his opportunity seriously, but he doesn’t think a single training camp will make up for the years spent competing at the next level.
The former WBO cruiserweight champion will return against Rozicki in Bournemouth on Saturday, with the winner moving closer to a major fight in the division led by Jai Opetai.
Billam-Smith was asked if Rozicki truly believed he belonged at this level.
“I believe he thinks he’s been given an opportunity. He takes it very seriously and does everything he has to do. But sometimes it’s just not enough. Sometimes you’re just not good enough,” Billiam-Smith told ProBox TV.
“I think he is what he is in terms of his punching power, his physique and what he does. But sometimes there are things you can’t just incorporate in training camp. When I’ve been doing it for so long and been at the next level for so long, you can’t just make up for it in one training camp.”
Rozicki comes into the fight with a reputation as one of the toughest fighters in the division and has repeatedly talked about ending the fight by knockout. Billam-Smith acknowledged the threat but believes experience will be a factor when they meet.
“He’s talked about it before: ‘I win by knockout or I get knocked out.’ So there’s no doubt in my mind that he knows he can get beat.
“But I think he thinks it’s a good opportunity.”
Saturday’s fight is Billam-Smith’s first appearance since his points win over Brandon Glanton in April 2025. A victory will put him in top cruiserweight fights, including a potential clash with Ring magazine champion Jai Opetaia.
“For me, I think he believes he has a chance and will give it his all. But the Jai Opetaia fight is the one I want at the moment. It’s the next step, but I have to take care of things on Saturday first.”

Tomek Galm is a boxing journalist covering the global fight landscape since 2014, specializing in heavyweight analysis, industry trends and fighter psychology.
Click here to sign up for our FREE newsletter
Related boxing news:
Last update: 2026/06/04 at 11:24
Boxing
Devin Haney Accepts Call From Undefeated Former Champion to Defend World Title: ‘Let’s Do It’
Published
5 hours agoon
June 4, 2026
Devin Haney won the WBO welterweight title in November, but “The Dream” was unable to agree to his first defense.
Now it looks like the American is ready to face the undefeated former champion.
Haney dethroned Brian Norman Jr in Novembernoting one of the standout performances of the year, which saw the Georgian-born operator suffer the first loss of his career after moving up from the super lightweight division.
Seven months have passed and Haney still hasn’t signed a deal to make his first title defense or unify with other 147-pound champions, despite being linked to a sought-after rematch with bitter rival Ryan Garcia and a clash with WBA titleholder Rolando Romero.
However, after being named the number one contender in the WBO welterweight division, undefeated former WBO lightweight champion Keyshawn Davis took to social media to call for a fight for Haney’s belt.
ON XHaney responded to the call by publicly accepting the proposed All-American scrap, stating, “Let’s do it KEYSHAWN.”
Let’s do it KEYSHAWN.. https://t.co/plq9hqQpBP
— Devin Haney (@Realdevinhaney) June 3, 2026
Haney had previously invited a fight following Davis’ win over Ortiz, but talks quickly died down when rumors of a potential meeting with Romero surfaced, only for the fight to fall through, reportedly due to Haney not being paid a guaranteed amount.
With Haney-Romero seemingly off the table, the door may now be open for Chorley’s Jack Catterall to take advantage and secure Romero’s ‘WBA Super’ crown after winning the WBA (regular) welterweight title last month.
Zuffa Boxing UK Takeover: First Stop Before Going Global
Canelo Alvarez vs. Christian Mbilli • FULL LAUNCH PRESS CONFERENCE | DAZN Boxing
Mike Tyson, Riddick Bowe & Lennox Lewis On How Muhammad Ali Inspired Them
Trending
-
Opinions & Features1 year agoPacquiao vs marquez competition: History of violence
-
MMA1 year agoDmitry Menshikov statement in the February fight
-
Results1 year agoStephen Fulton Jr. becomes world champion in two weight by means of a decision
-
Results1 year agoKeyshawn Davis Ko’s Berinchyk, when Xander Zayas moves to 21-0
-
Video1 year agoFrank Warren on Derek Chisora vs Otto Wallin – ‘I THOUGHT OTTO WOULD GIVE DEREK PROBLEMS!’
-
Analysis1 year agoRobert Garcia discusses the debate on the greatest Mexican warrior in history
-
Video1 year ago‘DEREK CHISORA RETIRE TONIGHT!’ – Anthony Yarde PLEADS for retirement after WALLIN
-
Results1 year agoLive: Catterall vs Barboza results and results card



