Anthony Joshua will face the American YouTuber in an eight-round contest which will be broadcast live on the streaming platform.
British boxer Joshua said he will "overwhelm entirely" Jake Paul and "defeat" his opponent as the pair confronted each other to promote next month's heavyweight fight.
Former twice world boxing king Anthony Joshua battles YouTuber-turned-boxer Paul - in what is, on paper, a huge uneven pairing - at Miami's Kaseya Center on 19 December.
"I will damage his features and break his body up. I aim to demonstrate my superiority," Joshua, 35 years old, stated.
"I plan to overwhelm him. That's the boxer's mindset.
"I will seriously aim to hurt him. That's my intention."
Despite those words, a calm Joshua and internet personality Jake Paul - normally famous for his theatrics - shared friendly words and maintained decorum with each other.
Paul instead targeted former Joshua opponent Francis Ngannou and described him as "ridiculous" after the Cameroonian declined a match opportunity.
Joshua, meanwhile, targeted UK opponent Tyson Fury - and rejected a £1m bet 'Tyson Fury' claims he will make on a Paul victory.
"Jake Paul outshines Fury - he showed up," the boxer stated.
"I give him credit for that."
In spite of stating he plans to damage his opponent, Anthony Joshua refused to comment unfavorably about his rival's pugilistic talent.
"Jake is a legitimate boxer," he said.
Jake Paul - who first rose to fame on the television network - has mostly fought MMA fighters or past-their-prime fighters since entering professional boxing.
He lost to Briton Fury in 2023.
However, the relative newcomer remains one of boxing's biggest commercial attractions, consistently making huge financial rewards.
The 28 year old anticipated a stoppage in rounds four or five and claimed he would derail the long-awaited Fury-Joshua bout, which is allegedly in the works for 2026.
"It's going to be myself against Tyson Fury next year," Jake Paul declared.
As the two fighters participated in the customary stare-down, with their height and weight contrast clearly visible, it drove home just how improbable this complete situation is - and how remarkable it is that the bout is really happening.
Elara Vance is a seasoned sports analyst with over a decade of experience in betting strategies and statistical analysis.
