The British boxer will face the American YouTuber in an eight-bout contest which will be streamed live on the streaming platform.
Briton Anthony Joshua declared he will "overwhelm entirely" Jake Paul and "defeat" the American as the combatants met personally to promote the upcoming boxing match.
Ex twice unified boxing king Joshua faces YouTuber-turned-boxer Jake Paul - in what is, by the numbers, a mammoth mismatch - at Miami venue on 19 December.
Boxer's Attitude
"I will damage his features and break his body up. My goal is to show I'm the better fighter," Joshua, 35 years old, said.
"I'll stamp all over him. That's the boxer's mindset.
"I'm going to genuinely try to hurt him. That's my intention."
Respectful Interaction
Despite those words, a relaxed Anthony Joshua and internet personality Jake Paul - usually recognized for his showmanship - were respectful and remained civil with each other.
Paul rather criticized ex Joshua opponent Francis Ngannou and called him "a joke" after Ngannou turned down a match opportunity.
Targeting Tyson Fury
Anthony Joshua, meanwhile, took aim at UK rival Fury - and refused a large bet 'The Gypsy King' says he will place on a Paul win.
"[Paul] outshines Tyson Fury - he's present here," the boxer commented.
"I give him credit for that."
Legitimate Fighter
In spite of stating he plans to punish Paul, Anthony Joshua chose not to speak negatively about his rival's boxing ability.
"Jake Paul is a serious fighter," he said.
Jake Paul's Background
Paul - who originally gained popularity on the television network - has mainly fought mixed martial artists or faded names since entering professional boxing.
He lost to Briton Fury in 2023.
Financial Success
However, the inexperienced fighter is still one of the sport's largest money-making draws, consistently making substantial financial rewards.
Forecast and Confidence
The 28 year old anticipated a KO victory in rounds four or five and claimed he would stop the long-awaited match between Joshua and Fury, which is reportedly under discussion for 2026.
"It's going to be me versus Tyson Fury next year," Jake Paul declared.
Size Difference
As Joshua and Paul participated in the customary face-off, with their size difference on show, it emphasized just how improbable this whole event is - and how remarkable it is that the bout is truly happening.