Errol Spence Jr to end career after Sydney defeat by Tim Tszyu

Errol Spence Jr, the former welterweight world champion, has said he will retire from boxing after losing his comeback fight to Tim Tszyu in Sydney. The announcement was published on 2026-07-26T07:41:20.0000000Z.

Spence Jr returned to the ring for what was billed as a comeback fight against Tim Tszyu in Sydney. As a former welterweight world champion, the result carried significance for his career trajectory. The defeat in that match prompted Spence Jr to make the decision to retire. The report of his retirement followed directly after the outcome in Sydney.

The bout in Sydney represented Spence Jr's attempt to resume competitive action, with Tim Tszyu emerging as the victor. That result brought an end to the scheduled comeback effort. In the immediate aftermath of the loss, Spence Jr conveyed his intention to stop competing professionally.

Spence Jr’s status as a former welterweight world champion frames the importance of his retirement announcement. The fight against Tszyu had been presented as a return to the sport, and the outcome in Sydney concluded that chapter. The timing of the announcement, issued on 2026-07-26T07:41:20.0000000Z, linked the decision directly to the result of the match.

The report provided a clear sequence: Spence Jr faced Tim Tszyu in Sydney, was defeated, and then determined to retire from boxing. The loss in that comeback fight served as the catalyst for his declaration. No additional competitive plans for Spence Jr were outlined in the published notice.

Spence Jr's confirmation of his retirement brings to a close his tenure as a welterweight world champion following the final bout in Sydney. The decision marks the end of the comeback attempt that culminated in defeat to Tim Tszyu.