With an Australian boxing legend in his corner, fallen world champion boxer Tim Tszyu is aiming to go full circle in his career rebuild.
Tszyu (27-3, 18 KOs) will return to the same ring where he first became a world champion to take on former unified welterweight world champion Errol Spence Jr (28-1, 22 KOs).
The July 26 bout at Afterpay Arena in Sydney Olympic Park comes three years after Tszyu beat American fighter Tony Harrison to claim the interim WBO super-welterweight title.
The 31-year-old's career has since stalled, first losing his WBO title and the vacant WBC belt to Sebastian Fundora in 2024, before a brutal world-title loss to Bakhram Murtazaliev later that year.
Tszyu then lost a rematch against Fundora in 2025, a despairing seventh-round TKO defeat.