Tony Bellew is backing himself to take out Oleksandr Usyk, claiming he lacks the fear of the Ukrainian's previous opponents.
Usyk has a perfect 15-0 record, with 11 knockouts, and takes on Bellew as the undisputed world cruiserweight champion.
But the Briton considers himself to be different to the rest of Usyk's opponents, stating he has "100 per cent belief" in himself ahead of the November 10 bout in Manchester.
"The only thing I can say is - out of all the opponents he's faced - I am the only one who, when he looks into my eyes, will not be in awe of him," Bellew told Sky Sports. "I have no fear of him.
"I have 100 per cent belief that I'm going to take him apart. Out of all the guys he's faced, none of the other guys believed that. They just don't believe it. I'm crazy enough to believe it."
Another hard week completed! I’m the lightest I’ve been in 2 years! I’m working as hard as I possibly can.. Im giving this EVERYTHING I have so that I have no regrets when this great journey I’ve been on ends.. 4 weeks tomorrow people! #UsykBellew pic.twitter.com/g7c7sJAReE— Tony Bellew (@TonyBellew) October 12, 2018
And Bellew thinks Usyk has had it easy so far in the professional sport, adding: "I have more knockouts than Oleksandr Usyk has fights.
"While Oleksandr Usyk is a former amateur world champion, a former Olympic gold medallist, a current world champion, a current undisputed world champion, there are still some things that he hasn't experienced in the professional ranks.
"There are some things that he's going to experience in the first round when he faces me. We'll just see how it plays out.
"Has Oleksandr Usyk ever had to get up from a knockdown? Has Oleksandr Usyk ever had to come through a horrendous cut?
"He has had to come back from being behind on points, to be fair, because I had him behind in the [Mairis] Briedis fight. He was down four-two on the cards after six rounds against Mairis Briedis.
"He found a way back - mainly because Mairis Briedis took his foot off the gas and tired rapidly. But there's a reason why he tired rapidly. These guys don't look at the fight game and the boxing world in the same way as I do."
|Rooney backing Kane to break England record|
|Betts named American League MVP|
|Republic of Ireland must improve, says under-pressure O´Neill|
|Injured Sergio Ramos to leave Spain squad|
|Yelich named National League MVP|
|Low praises ´beautiful goals´ from Sane and Gnabry|
|Belgium boss Martinez pleased with patient Batshuayi|
|Wilson and Sancho pay tribute to England ´legend´ Rooney|
|Rooney gave England squad a lesson in humility - Southgate|
|This Week in U.S. Sports: LeBron passes Chamberlain, Williamson looking like he is next|
|We still have a chance - Luis Enrique not giving up hope after Spain defeat|
|Rockets ´parting ways´ with Anthony|
|Rooney became ´embarrassed´ at Manchester United|
|Federer: ´Easier´ to play when I´m up against it|
|Rooney convinced England are in safe hands with Southgate|
|Black Caps skipper Williamson confident over first Test availability|
|Federer cruises into last four of ATP Finals for 15th time|
|Republic of Ireland 0 Northern Ireland 0: Randolph saves light up bore draw|
|England 3 United States 0: Experimental side impresses on Rooney farewell|
|Croatia 3 Spain 2: Jedvaj keeps World Cup finalists in contention|
|Belgium 2 Iceland 0: Batshuayi rekindles Hazard flame with match-winning brace|
|Germany 3 Russia 0: Sane on target as Low´s men stroll|
|´Fancy taking a look at Brexit?´ - Southampton credit Austin with VAR breakthrough|
|Green: Altercation with Durant will make Warriors stronger|
|Juventus star Dybala dismisses Manchester United links|
|Strinic given all clear to return to AC Milan training|
|Papier wait over as scrum-half starts for Springboks|
|MLB commissioner Manfred gets five-year extension|
|South Africa international Du Preez joins brother at Sale|
|Pogba and Sterling support my football dream, says Bolt|
|Asensio wants to ´feel more important´ at Real Madrid|
|Former Roosters and Cowboys centre Linnett joins Hull KR|
|New team tournament ATP Cup wins Djokovic´s approval|
|Roma and Pallotta donate €150,000 to injured Liverpool fan Sean Cox|
|England captain Root reprimanded on frustrating day in Pallekele|
|Jokanovic proud of establishing Fulham´s ´footballing identity´|
|Huget to make first France appearance in a year|
|Mourinho and squad ´united´ despite ´mixed´ start, says Woodward|
|Petaia and Gordon to make Wallabies debuts in Padova|
|Barcelona star Arthur determined not to let Xavi praise go to his head|
|Youthful Netherlands have forged strong bond - Wijnaldum|
|Premier League confirms £5m package for departing chief Scudamore|
|Thiem blasts past Nishikori to keep semi-final hopes alive|
|He´s always got time for me – Gerrard loved learning from Liverpool boss Klopp|
|Kearney and Ringrose return for All Blacks clash|
|Molinari on course for Race to Dubai title, Smith and Otaegui lead|
|Premier League to implement VAR from 2019-20 season|
|FSF urges Premier League clubs to reject Scudamore ´golden handshake´ request|
|Rhinos pull off Merrin coup|
|Ribery apologises for reporter altercation|
|Ford to captain much-changed England, Cokanasiga starts|
|Crotty replaces injured Williams for Ireland showdown|
|Classy Roshen gives Sri Lanka unlikely lead|
|Injured Lukaku out of Belgium-Iceland Nations League clash|
|Rooney ´passionate´ about future coaching career|
|Mehidy spins Tigers to victory despite second Taylor hundred|
|Rooney deserves special England day - Antonio|
|LeBron thinks back to his roots after latest milestone|
|Messi to return for Argentina next year - General manager Burruchaga|
|Walton salutes LeBron after he surpasses Chamberlain|
|Croatia´s Dalic and Modric not out for Spain revenge|
|Rondo to miss ´a few weeks´ with broken hand|
|Gabi, Juanfran hopeful over Oblak´s Atletico future|
|England rookie Wilson not comparing himself to Kane|
|WATCH: The baskets that moved LeBron James up the all-time NBA scoring list|
|LeBron moves into fifth on scoring list, 76ers fall in Butler´s debut|
|LeBron James into top five NBA scorers: Five quotes from league legends on his greatness|
|LeBron passes Chamberlain for fifth on all-time scoring list|
|Butler: 76ers need time to gel|
|South Africa lose 28-9 in Windies defeat|