10 Famous People you didn’t know Hated each other

5. Pete Sampras and Andre Agassi

Both Pete Sampras and Agassi have been tennis stars in their time but little did many of us know that they literally hated each other because of the game. Their rivalry definitely was born out of professional jealousy which is a norm in the sporting industry. Although they had been fighting on and off the court until Sampras retired. during a charity match in 2010 neither of them held their feelings back. They spent their round mocking each other on open mics and sending slander in the way of each other. They gave the world a chance to see two famous people who hated each other in a rather ironic way.