It’s been over ten months since George Kambosos Jr. suffered a career-first knockout defeat, his third professional loss, at the hands of Vasyl Lomachenko. Including the consecutive defeats inflicted by Devin Haney, Kambosos Jr.’s last three setbacks occurred in front of a home crowd. As a result, questions over the former champion’s form and standing became major talking points.

George Kambosos Jr. wants to put the past behind him. To kick off a fresh attempt that may likely put his career back on track, he will headline a stacked Matchroom card at Sydney’s Qudos Bank. He was scheduled to fight Daud Yordan. But as the fight week commenced, citing medical reasons, the Indonesian fighter pulled out. The search for a replacement ended with fellow Australian Jake Wyllie. The card also features Skye Nicolson, who will defend her WBA featherweight title for the third time against Tiara Brown. So ahead of the big fight, let’s check out a few details regarding Kambosos Jr.’s current net worth and the previous payouts.

George Kambosos Jr.’s net worth 2025

It’s been over a decade since George Kambosos Jr. started fighting professionally. However, only during the last five years, when he faced one big name after another, did his guaranteed purse and overall payday witness a significant surge. Notably, when it comes to his overall net worth, sources seem to disagree on a common figure.

If a few cite his net worth (2024) as $5 million, others mention that it could be around $1.5 million. ‘Sporty Salaries’ feels that Kambosos Jr.’s net worth should be touching the $20 million mark. But their assessment combines earnings made through both boxing fights and endorsement deals.

How much does George Kambosos Jr. earn? Boxing fight purse

Based on the details shared by ‘Sporty Salaries,’ it appears George Kambosos Jr.’s guaranteed purse for tomorrow’s fight could be approximately $750,000. Given that he holds the lion’s share of the pay-per-view revenue, based on the sales, his overall payout from the fight could be over $2 million.

Despite his losses, George Kambosos Jr. remains a huge draw in Australia. It basically explains why he receives hefty payouts from each fight. Take, for instance, last year’s Lomachenko fight. With a 60% PPV share topping up the $1.5 million guaranteed purse, he took home nearly $5.5 million.

A year before, when he fought England’s Maxi Hughes, George Kambosos Jr. had a 70% stake in the PPV buyout. According to rough estimates, his overall payout from the title fight made Kambosos Jr. richer by $7 million! But it was the Devin Haney fights that proved to be a windfall for the Australian boxing star. Despite back-to-back defeats, in 2022, Kambosos Jr. made a whopping $11 million from both the fights combined.

Going back further, it was the unification fight with Teofimo Lopez that fetched Kambosos Jr. his first six-figure payday. The split decision victory over a reigning champion saw the Sydney-born fighter receiving a $2.1 million purse.

Eight years ago, when Kambosos Jr. fought fellow Australian Qamil Balla in New Zealand, he received $10,000. Since then, in terms of sheer payday, it has been a massive turnaround over the past three years.

Many expect an easy win for George Kambosos Jr. If that happens, who do you expect him to fight next?