Jai Opetaia retained his IBF cruiserweight title Wednesday with a spectacular fourth-round KO of David Nyika in Gold Coast, Australia. Opetaia, ESPN's No. 1 cruiserweight, and Nyika engaged in an intense fight from the opening bell that featured nonstop exchanges of power punches.

Jai Opetaia has successfully retained his IBF and Ring Magazine cruiserweight titles after knocking out David Nyika. In what was his first fight in Australia for two years, Opetaia made sure to put on a show after he was met with an electric atmosphere during his ringwalk at the Gold Coast Convention Centre.

Jai Opetaia is the only man who can challenge heavyweight champion Oleksandr Usyk says promoter Eddie Hearn, after the IBF and Ring champion exacted the toll of trying to match it with boxing's best from David Nyika.

Opetaia, 29, enters this fight on the back of a stoppage win against Jack Massey in October, which followed a decision victory over Mairis Briedis – Opetaia’s second win against the former champion. In fact, Opetaia’s first fight with Briedis took place at the venue for today’s title bout: the Gold Coast Convention and Exhibition Centre.

Jai Opetaia defends his IBF and Ring Magazine titles against New Zealand’s Olympic bronze medallist David Nyika on the Gold Coast

Jai Opetaia defends his IBF and The Ring cruiserweight world titles against David Nyika at the Gold Coast Convention and Exhibition Centre on Wednesday night.

Jai Opetaia has retained his IBF and The Ring cruiserweight world titles, after the fight in Australia last night.

Opetaia vs Nyika will take place on Wednesday 8 January, at Australia’s Gold Coast Convention and Exhibition Centre. The undercard will begin at 6pm local time, which is 8am GMT (12am PT / 2am CT / 3am ET). Ring-walk timings have not yet been announced, but are expected no earlier than 9pm local time, which is 11am GMT (3am PT / 5am CT / 6am ET).

Tasman, IBF cruiserweight belt fight between Jai Opetaia and David Nyika - preview, full card, venue, timing and live streaming details

Uncrowned has Jai Opetaia vs. David Nyika live results, round-by-round updates, ring walks and start time in the early hours of Wednesday morning.

The first major show of 2025 brings us Jai Opetaia and David Nyika fighting for Opetaia’s IBF cruiserweight title in a DAZN main event from Gold Coast, Australia. Prelims start at 2 am ET and the main card begins at 3 am ET,