On July 25, at the Olympic Park, Qudos, New South Wales in Sydney, Errol Spence Jr vs Tim Tszyu headlines a No Limit Boxing fight card, in association with The Rose Brothers, Man Down Promotions, and TGB Promotions. The main event feels like a must-win, with former unified and pound-for-pound great Spence making his super welterweight debut against former IBF super welterweight champion Tszyu.
The entire event will be available for purchase on Prime Video, regardless of Prime membership. Fans will also be able to continue accessing the telecast through traditional cable and satellite outlets, as well as PPV.com. Ahead of this intriguing matchup, The Ring Magazine have reported that Jermall Charlo will face Koen Mazoudier on the undercard, with Stephen Fulton taking on Liam Wilson.
Errol Spence Jr vs Tim Tszyu set for July 25 Australian showdown
Spence (28-1, 22 KOs) belonged among the elite at his very best, with impressive wins against Mikey Garcia, Shawn Porter, and Kell Brook, among others. Two car accidents and a comprehensive defeat to Terence Crawford have severely hampered Spence’s career.
Tszyu (27-3, 18 KOs) has had plenty of ups and downs during his career, defeating good fighters such as Terrell Gausha and Tony Harrison. Losses against Sebastian Fundora and Bakhram Murtazaliev have prompted Tszyu to make changes to his training team, with another recent change seeing Jeff Fenech take over as lead trainer.
This feels like a winner-continues-and-loser-retires type fight. July 25 will show us what each has left.
Two undercard fights added to Errol Spence Jr vs Tim Tszyu card
According to the X post from The Ring, two fights have been added to the Errol Spence Jr vs Tim Tszyu undercard, with former two-weight world champion Jermall Charlo (34-0, 23 KOs) taking on Koen Mazoudier (15-4-1, 6 KOs).
After 15 months out of the ring, Charlo stopped Thomas LaManna on May 31, 2025. There were flashes of the old Charlo in that fight. He will be eager to impress and move on to bigger fights.
The other undercard bout confirmed will see former unified and two-weight world champion Stephen Fulton (23-2, 8 KOs) return to action against Liam Wilson (18-3, 10 KOs). Fulton, at his best, is exceptional, but last time out, he blew weight and lost a wide decision against O’Shaquie Foster. Wilson is a tough Australian who will be eager to cause a huge upset in front of his home crowd. Since losing to Oscar Valdez in 2024, Wilson has won five consecutive fights, including in his previous fight against Rodex Piala, where he won by fourth-round KO.
Stay with Big Fight Weekend for coverage of Errol Spence Jr vs Tim Tszyu, including results and video highlights, and post-fight analysis.
Featured Image Credit:
Michael Bishop/Premier Boxing Champions