Legendary boxer Julio César Chávez stated that he initially did not want to participate in the documentary series 'Chávez vs. Chávez' because he knew it would force him to relive his past struggles with drug and alcohol addiction. ^[1] Chávez confessed that his initial hesitation was not primarily about money, but about the possibility of exposing the mistakes he made and the damage he caused to his family during his addiction. ^[2] Chávez described seeing images of his mother in good health as one of the most painful moments of the documentary project, contrasting it with her current delicate health status. ^[3] The boxer reported that reliving memories after 18 years of sobriency caused him significant emotional pain, stating that the experience 'hits him hard'. ^[4] Chávez stated that his addiction not only endangered his health and career but also caused significant harm to the people around him, specifically acknowledging, 'I did a lot of damage to my family.' ^[5] The boxer revealed that he has accumulated 18 years of sobriety, a feat he considers as important as any championship he won during his career. ^[6] Chávez explained that the production forced him to confront false versions of his life that had circulated, leading him to accept telling his own story to show both his victories and the decisions he is not proud of. ^[7]