The British boxer will face the American YouTuber in an eight-round contest which will be broadcast in real-time on the streaming platform.
Briton Anthony Joshua said he will "overwhelm entirely" Jake Paul and "overpower" the American as the combatants met personally to build hype for next month's boxing match.
Ex two time unified heavyweight champion Anthony Joshua battles YouTuber-turned-boxer Paul - in what is, by the numbers, a mammoth mismatch - at Miami Kaseya Center on 19 December.
Fighter's Attitude
"I will damage his features and break his body up. My goal is to show my superiority," the British boxer, 35 years old, declared.
"I'll stamp all over him. That's a fighter's mentality.
"I'm going to seriously aim to cause him pain. That's my intention."
Civil Exchange
In spite of such comments, a composed Joshua and social media star Paul - typically recognized for his theatrics - shared friendly words and maintained decorum with each other.
Jake Paul rather criticized former Joshua's rival the Cameroonian fighter and described him as "a joke" after the Cameroonian turned down a bout proposal.
Taking Aim at Fury
Joshua, meanwhile, took aim at British rival Tyson Fury - and declined a million-pound wager 'Tyson Fury' states he will put on a Paul win.
"Jake Paul is superior to Fury - he showed up," the boxer commented.
"I give him credit for that."
Serious Opponent
In spite of saying he intends to hurt Jake Paul, Anthony Joshua refused to speak negatively about his rival's pugilistic talent.
"Jake is a credible opponent," he stated.
Paul's Background
Paul - who initially became famous on the Disney Channel - has primarily fought MMA fighters or faded names since becoming pro.
He lost to British fighter Tommy Fury in last year.
Financial Attraction
However, the inexperienced fighter continues to be one of boxing's greatest commercial attractions, consistently making massive financial rewards.
Prediction and Confidence
The 28-year-old forecast a KO victory in rounds four or five and stated he would derail the highly-expected match between Joshua and Fury, which is reportedly being planned for 2026.
"It's going to be my match with Fury in the coming year," Paul declared.
Size Difference
As Joshua and Paul participated in the usual face-off, with their physical disparity clearly visible, it emphasized just how surprising this whole event is - and how remarkable it is that the match is actually happening.