Ruiz has accumulated 44 wins in his 54-fight career and will leave nothing in the locker room as he seeks to be crowned world
heavyweight champion for a third time.
Ruiz will provide a big battle for Haye
"But there aren't many examples of fighters moving up to
heavyweight and doing well - Evander Holyfield is an amazing exception."
Boxing: Klitschko wants to put gag on Haye; Giant Ukrainian has quiet word
He could get another world title shot if he beats John McDermott in Dagenham on Friday for the British
heavyweight crown But Maloney has high hopes of fellow Brit David Haye - "As long as his chin holds up, he could be the most exciting
heavyweight out there," he said.
MALONEY HAMMERS EASTERN BLOC HEADS; BOXING: We're in with a clout every Sunday
'For Roy Jones to move up to
heavyweight was a challenge he just couldn't pass up.
BADMINTON: Jones steps up to rewrite record books
The 41-year-old Vera captured the inaugural
heavyweight title in 2015 and he's only defended it twice against overmatched opponents in Hideki Sekine and Mauro Cerilli.
Aung La N Sang keeps ONE middleweight title, Brandon Vera challenges for Light heavyweight belt
While a move to
heavyweight has been talked about in the past, Usyk is focused on taking some rest before pursuing the move up.
Joshua Favored In Potential Usyk Fight
Deontay Wilder Showfighter UK boss Andy Sahota said "Having worked previously with both British World
heavyweight champions Tyson Fury and Anthony Joshua and Floyd Mayweather, it felt right to bring Deontay Wilder to the UK as well."
Champ Wilder tells his story; STAR BRIEFING
He not only beat the man most considered the best
heavyweight in the world, but he gave him a beating in the process.
Fat and furious!
Ali was a leading
heavyweight boxer of the 20th century, and he remains the only threetime lineal champion of that division.
Legendary Boxer Muhammad Ali Kelly remembered
The lineal
heavyweight champion also branded Joe Joyce as the "future of the
heavyweight division", backed close friend Nathan Gorman to beat Daniel Dubois in their upcoming grudge match, and expressed sympathy with the situation of Dillian Whyte, who "deserves a world title shot".
Tyson Fury's hilarious guide to Anthony Joshua and the heavyweight division; Tyson Fury has broken down the heavyweight division in a hilarious clip - including a dig at Anthony Joshua
Ferocious and unforgiving, the American
heavyweight champion snapped into concerned brotherly mode after a first-round demolition of Dominic Breazeale in Brooklyn, New York, on Sunday.
Fearsome heavy champ didn't mean blood
(AP) -- Ryan Bader stopped Fedor Emelianenko just 35 seconds into the Bellator
Heavyweight Grand Prix finale Saturday night, becoming the first Bellator fighter to hold two championship belts simultaneously.
Bader KOs Fedor in 35 seconds for Bellator heavyweight belt
Jon Jones has no interest in a
heavyweight fight with Daniel Cormier, but did lay out a challenge for him to return to light
heavyweight and prove he's a legitimate two-division champion.
Jon Jones Has No Interest In Heavyweight Fight With DC
Summary: Georgia [USA], Nov 30 (ANI): Former
heavyweight world champion Tyson Fury and American professional boxer Deontay Wilder engaged in a heated altercation ahead of their
heavyweight bout, scheduled to be held on Saturday.
Tyson Fury, Deontay Wilder exchange verbal blows ahead of heavyweight bout
LENNOX LEWIS believes Tyson Fury would complete one of the greatest comebacks in
heavyweight history if he beats Deontay Wilder.
Fury win will be up there with Ali