Anthony Joshua will face the American YouTuber in an eight round match which will be broadcast in real-time on Netflix.
British boxer Joshua declared he will "dominate completely" the American and "break" the American as the two fighters confronted each other to promote next month's boxing match.
Former two-time unified heavyweight champion Joshua faces YouTuber-turned-boxer Jake Paul - in what is, by the numbers, a huge mismatch - at Miami venue on 19 December.
"I will break his face and break his body up. I'm here to prove I'm superior," Joshua, 35 years old, stated.
"I'll stamp all over him. That's how fighters think.
"I'm going to seriously aim to injure him. That's my goal."
Despite these statements, a relaxed Anthony Joshua and social media star Paul - normally known for his showmanship - exchanged pleasantries and remained civil with each other.
Paul instead targeted ex Joshua rival Francis Ngannou and called him "a joke" after Ngannou turned down a match opportunity.
Anthony Joshua, meanwhile, targeted UK opponent Tyson Fury - and rejected a £1m bet 'Tyson Fury' claims he will make on a Paul win.
"[Paul] outshines Tyson Fury - he's present here," the boxer said.
"I acknowledge that."
In spite of stating he plans to hurt Jake Paul, Joshua refused to speak negatively about his rival's boxing ability.
"Jake is a credible opponent," he said.
Jake Paul - who first rose to fame on the Disney Channel - has mostly fought MMA fighters or past-their-prime fighters since turning professional.
He was defeated by British fighter Tommy Fury in 2023.
Still, the relative newcomer is still one of the sport's greatest financial successes, consistently making massive financial rewards.
The 28-year-old anticipated a knockout win in rounds four or five and asserted he would derail the highly-expected match between Joshua and Fury, which is allegedly under discussion for 2026.
"It will be my match with Fury in the coming year," Jake Paul stated.
As Joshua and Paul engaged in the usual face-off, with their height and weight contrast evident, it emphasized just how improbable this complete situation is - and how remarkable it is that the fight is truly going ahead.
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