The British boxer will face Jake Paul in an eight-round match which will be shown in real-time on Netflix.
Briton Joshua said he will "dominate completely" Jake Paul and "overpower" the American as the two fighters met personally to publicize the upcoming bout.
Ex twice world heavyweight champion Joshua meets YouTuber-turned-boxer Jake Paul - in what is, by the numbers, a massive uneven pairing - at Miami Kaseya Center on 19 December.
Boxer's Mindset
"I'm going to break his face and hurt his body. I aim to demonstrate I'm superior," the British boxer, 35, said.
"I will dominate him completely. That's a fighter's mentality.
"I will really want to cause him pain. That's my intention."
Respectful Interaction
In spite of those words, a calm Anthony Joshua and internet personality Paul - typically famous for his showmanship - exchanged pleasantries and kept it respectful with each other.
Jake Paul rather criticized ex Joshua rival Francis Ngannou and called him "not serious" after Ngannou turned down a fight offer.
Targeting Tyson Fury
Anthony Joshua, at the same time, took aim at British opponent Tyson Fury - and declined a large bet 'The Gypsy King' says he will place on a victory for Paul.
"Jake Paul is better than Fury - he showed up," the boxer commented.
"I acknowledge that."
Serious Fighter
Despite saying he intends to damage his opponent, Anthony Joshua chose not to speak negatively about his rival's boxing ability.
"Jake is a serious fighter," he remarked.
Jake Paul's Background
Paul - who first rose to fame on the Disney Channel - has primarily fought mixed martial artists or declining opponents since entering professional boxing.
He was defeated by British fighter Tommy Fury in last year.
Commercial Attraction
Nevertheless, the novice is still one of boxing's biggest money-making draws, consistently making massive financial rewards.
Forecast and Confidence
The 28 year old forecast a KO victory in round four or five and stated he would derail the long-awaited match between Joshua and Fury, which is apparently in the works for two years from now.
"It's going to be me versus Tyson Fury next year," Jake Paul said.
Physical Disparity
As both boxers participated in the traditional face-off, with their physical disparity evident, it emphasized just how surprising this entire matchup is - and how amazing it is that the bout is really proceeding.
