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.

With just days to go until the Tyson vs. Paul fight and the power of both men under the microscope, Tommy’s brother Tyson Fury has given his prediction, naming the man that will win by knockout.