Explained: Why Mike Tyson slapped Jake Paul during weigh-in

Former boxing rivals Mike Tyson and Jake Paul, despite a long-standing history and seemingly amicable public appearances, are showing signs of strain in their relationship ahead of their much-anticipated fight. Tyson, encouraged by his former housemate and current San Joaquin County Supervisor Patti, appears to be withdrawing from the public eye, while Paul is becoming increasingly provocative.