Logan Paul says he would have KO'd Floyd Mayweather in 12 rounds of exhibition and claims legend was 'breathing heavy.

LOGAN PAUL claimed that he would have knocked Floyd Mayweather out if the 12-rounder was theirs.

In June, the YouTuber turned boxer fought with the five-weight world champion in Miami. The match lasted eight rounds.

Paul, 26, believes that Mayweather would have been handed his first stoppage loss had they shared the ring for another round.

According to the True Geordie, the elder Paul brother said that he was f *g healthy, and that he would not be averse to his condition.

"If the fight lasted 10-12 rounds, I believe I would knock him out." "I believe that."

According to the Maverick, Mayweather was tired at the end.

He said, "I saw him breathe heavy for the eighth round. It was because I had been leaning against him."

"I'm 30 pounds heavier. It doesn't matter how you slice it, me leaning onto a guy this size is going to get him tired regardless of how much he is.

"I was also coming alive. We sparred for 12 rounds because that's what we trained for. By the 12th round, I was probably throwing 120 punches.

"My condition is great, I had a little 'uhh" in the fourth round, then the second wind came in."

Paul wants to get back to the squared circle and stated last month that he had to.

"This is the coolest thing in the world. When you see the gladiators fighting to the death, it's like the Roman Colosseum.

"Look around. "Look around. My brother filled the arena in Cleveland, Ohio, where he grew up. It's the coolest thing anyone could ask for.

"I've already said it, so I'll repeat it: Fighters, bro. Modern-day gladiators. There is no more dangerous sport.

Everyone feels it when the fighter walks into the room. He has a presence. It's awesome, I love it.

"I love sports, and I love entertaining. "I'm honestly f-ing good bro."