Original sentence: Barrera had been the WBO world Bantamweight champion in the mid 1990's before he moved to the Super Bantamweight division to win the WBO title
Edited sentence: Barrera and Morales follow the pattern quite well; during a pre-fight public meetings, both boxers were involved in a fist fight during a press conference before their second bout, and Morales threw a water bottle at Barrera's father after their third bout was over.Barrera had been the WBO world Bantamweight champion before he moved to the Super Bantamweight division to win the WBO title.Barrera who is a one-time law student comes from a high class family in Mexico City, while Morales comes from a lower class family and grew up in poverty in Tijuana.It is a rivalry based on personal issues and over the past years the two people have genuinely disliked each other.Much of the dispute between Barrera and Morales comes from their different backgrounds.The rivalry between Barrera and Morales is not a promotional hype confined to the boxing ring