Bodybuilder Big Boy Guarantees Knockout Win Over Tito Ortiz, ‘Retire His Ass!’

Bodybuilding star Big Boy — who has countless fans on social networks — is dead severe about boxing Tito Ortiz … informing TMZ Sports he’s gonna knock the ex-UFC legend into retirement!!!

The 2 sides have actually been jawing back-and-forth on the Internet just recently … with Ortiz declaring last month he didn’t begin the beef, however he wants to settle their distinctions in the ring.

As for Big Boy, he insists it’s Ortiz who began running his mouth … and he informs us he really has a great deal of gratitude for what he’s done throughout his profession — however that does not suggest he does not wanna knock the man’s block off.

“I respect all fighters, 100%,” Big Boy informs us. “He’s a world champion, I’ve looked up to him and I respect him. But I think he’s past his prime.”

“I think I’m more explosive. I’m stronger. I got more game than him. Everything all in one. I just think it’s his time, man. I’m gonna really retire his ass.”

In reality, Big Boy states he’s gonna make fast work of Tito … ensuring a first-round knockout.

While Big Boy is primarily understood for his iron-pumping, he states he’s been striking the mitts with big names in battling like previous heavyweight champ Andy Ruiz in hopes of landing a battle … and now, it seems like he’ll get his desire in 2023, ’cause Ortiz is on board.

“This guy wants smoke, let’s light this s*** up, let’s find a promoter, let’s get it done,” Tito states. “I’ll get back in the gym. I’ll start boxing. I know I could do some work and make it look easy.”

Big Boy is so positive he’ll come away with his hand raised … he informs us he’s currently got his next challenger in mind — Jake Paul.