Jake Paul fight against Mike Tyson announced for July 20, will be streamed live on Netflix

It's still uncertain whether this bout will be staged as an actual pro fight or an exhibition, particularly given the age of Tyson, who will be 58 by July. The specifics still must be approved by the Texas Department of Licensing and Regulation, which regulates boxing in the state.

Tyson posts workout videos on social media in which he looks sharp in training, but boxing is dangerous at any age. The California State Athletic Commission required his bout against Jones to be an exhibition — essentially a lively sparring session.

Paul built a significant fan following as a YouTube influencer before he embarked on a professional boxing career four years ago. He has won nine of 10 fights with six knockouts against mostly undistinguished opponents, including several mixed martial artists and a fellow YouTuber.