Anthony Joshua will face the American YouTuber in an eight round match which will be streamed live on the streaming platform.
British boxer Joshua said he will "dominate completely" the American and "break" the American as the two fighters met personally to publicize the upcoming bout.
Ex two time world boxing king Anthony Joshua faces social media star turned fighter Paul - in what is, theoretically, a mammoth disparity - at Miami's arena on 19 December.
Fighter's Mindset
"I'm going to injure his face and damage his physique. I'm here to prove I'm superior," Joshua, 35, stated.
"I'll stamp all over him. That's the boxer's mindset.
"I will genuinely try to hurt him. That's what I want to do."
Civil Exchange
In spite of these statements, a composed Anthony Joshua and internet personality Paul - normally known for his dramatics - shared friendly words and maintained decorum with each other.
Jake Paul rather targeted former Joshua's rival Francis Ngannou and labeled him "a joke" after Ngannou declined a match opportunity.
Taking Aim at Tyson Fury
Anthony Joshua, meanwhile, took aim at British opponent Tyson Fury - and rejected a large bet 'The Gypsy King' claims he will make on a Paul victory.
"[Paul] is better than Fury - he's actually sitting here," Joshua said.
"I give him credit for that."
Serious Opponent
In spite of saying he intends to punish Paul, Joshua refused to comment unfavorably about his rival's pugilistic talent.
"Jake is a serious fighter," he said.
Paul's History
Jake Paul - who initially became famous on the television network - has mainly boxed MMA fighters or past-their-prime fighters since turning professional.
He lost to Briton Fury in last year.
Commercial Success
However, the novice is still one of boxing's largest money-making draws, frequently receiving massive financial rewards.
Forecast and Belief
The 28-year-old predicted a stoppage in round four or five and claimed he would prevent the highly-expected Joshua–Fury fight, which is reportedly being planned for 2026.
"The next fight will be myself against Tyson Fury next year," Jake Paul declared.
Physical Disparity
As both boxers participated in the usual confrontation, with their physical disparity clearly visible, it drove home just how surprising this entire matchup is - and how remarkable it is that the bout is actually happening.