OLEKSANDR USYK rematches Tyson Fury in the biggest fight of his career.
Usyk became the first man to ever defeat Fury after his split-decision win in May.
He also became the first four-belt undisputed champion in heavyweight history.
But Usyk was forced to vacate the IBF belt in order to proceed with his money-spinning Riyadh rematch.
It means there are still three belts, bragging rights and plenty of money at stake when the two share the ring once more.
What is Oleksandr Usyk's net worth?
The true extent of Usyk's can not truly be known - but reports online suggest it is in the region of £40million - though it could be much more.
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Usyk has also fought Anthony Joshua twice, with his pair of points wins likely to have banked him around £30m.
He would have also picked up a few million for his 2023 victory over Daniel Dubois and other pay-per-view fights against the likes of Tony Bellew and Derek Chisora.
Usyk is also sponsored by Venum, Jaxet, Lomus, and WePlay Esports.
Fury vs Usyk 2 - top stories
READ MORE on all the build-up to the blockbuster fight in Riyadh..
All the info:
- Everything you need to know about the biggest fight of the year
- How much are Fury and Usyk getting paid?
- Who is on the undercard for the huge event?
News, features and interviews:
- Fury and Usyk separated by security with neither budging for 10 MINUTES
- EXCLUSIVE: Fury's trainer reveals weapon that will be crucial in the fight
- Five changes Fury has made for the fight
- Fury's terrifying rant as he promises to put Usyk 'in the hurt locker'
- EXCLUSIVE: Fury can't beat Usyk, says Eubank Jr
- COMMENT: Usyk spoiled golden age of British heavyweights
How much is he getting paid for Usyk rematch?
Again unconfirmed, but social media reports suggest the fighters are getting in the ring for a split £150m purse.
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The share is also unknown, but having won their first fight, Usyk could be taking home more than his rival this time around.
Originally, the first fight is believed to have been worth £115m but again the split was never made public knowledge.