CLARESSA SHIELDS said that she would 'embarrass Jake Paul' in sparring with only ONE hand.
Paul and the female boxing star have been arguing with each other recently, insisting that she will never fight under his banner.
Claressa Shields photographed in 2019 with Ivana Habazin
Shields, a three division champion in the pros and a two-time Olympic gold medalist, took another swipe at YouTuber.
Sky Sports spoke to her: "I don’t know where people live that think a man [could] beat me] if he hasn’t been to the Olympics or fought professionally."
"There are many women who can [outbox] men in boxing, especially regular Joes like Jake Paul.
"It's too difficult to fight him, it would be too embarrassing for him], but I could spar Jake with one hand.
"Just my jab and I wouldn't even need to use the banger. My jab would suffice - I'd out-jab, outhook and out-uppercut his body. I would embarrass him.
"This is not a shot at Jake Paul. This is my skill. You are not as skilled as me as a boxer.
"If you're not, what are you? Go to the Olympics, [win] a medal. Go.
Paul, 24 is now 4-0 in boxing and has defeated Tyron Woodley (39), in eight rounds.
It also included knockouts over online rival AnEsonGib, ex-NBA player Nate Robinson, and retired UFC Welterweight Ben Askren, both of whom are 37.
He is currently in negotiations to fight Tommy Fury (22-year-old brother of WBC heavyweight champion Tyson), 32.
Shields, meanwhile is undefeated at 11-1 and reigns as the undisputed champion at TWO weights.
She is also 1-0 in MMA, and will be back in the cage tonight against Abigail Montes in Professional Fighters League's season finale.
Shields will make a quick comeback in December and fight Savannah Marshall, an ex-amateur boxer who has never lost to the American.
The unbeaten fighter is self-described 'Greatest Women of All Time' and she says she would not have any problem in the ring alongside Paul.
Shields stated that he had sparred with the Olympic gold and silver medallists as well.
"Jake could not grace the ring alongside those guys because they would ruin him, just as I would.
"This is not disrespectful. I am a skilled fighter boxer. Respect it and be aware of it. Do you think I am a woman because I am a woman?
"This is real-life stuff. I box for real. I am not a play-fighter.