Watch Jai Opetaia send David Nyika crashing to mat with brutal knockout barrage

David Nyika

Jai Opetaia is on a hot streak, and David Nyika is the latest challenger to fall to the Australian’s heavy hands.

At a boxing event in Gold Coast, Australia, on Tuesday, Opetaia successfully defended his IBF cruiserweight title with a brutal fourth-round knockout of the previously undefeated David Nyika.

Watch the thudding KO finish below.

@jaiopetaia1 knocks David Nyika OUT COLD in the fourth #OpetaiaNyika pic.twitter.com/EDRuaW7OUA

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