IRVING, Texas – Jake Paul is three days out from what will likely be the most-watched bout of his 12-fight boxing career. Looking at him, however, you might not be able to tell. The 27-year-old YouTuber-turned-boxer was all smiles and charisma Tuesday during an open workout at Toyota Music Factory ahead of Friday’s boxing match vs. Mike Tyson.

YouTuber-turned-boxer Jake Paul had to wait an extra four months for his high-profile match with 58-year-old former heavyweight champion Mike Tyson.

Mike Tyson hyped up his upcoming bout with Jake Paul ahead of Friday's event at AT&T Stadium in Arlington, Texas. "This is the biggest fight in