Even when you have become a UFC champion, chances are that there will always be someone tougher than you.
In this Throwback Thursday video, Jon tries to punk older brother Arthur by pushing him in the pool. When plans go astray, Jon immediately apologizes and tries to run to his mom for safety.
Jon also screams for help to younger brother Chandler who is also an NFL Super Bowl champ that currently plays for the Arizona Cardinals.
Have a good laugh with the superstar Jones family in the video above.