Overview

• Silva was disqualified in Round 4 of an exhibition in São Paulo for repeated headbutts, prompting both corners to rush the ring and a large melee to break out.
• New footage reviewed by Brazilian media identified the tuxedoed assailant as Rafael Freitas, who later apologized and said he acted to defend his family.
• Silva was treated at São Luiz Hospital for a fractured nose and facial cuts, was released after exams, and later said he has ongoing dizziness and a severe headache.
• The 49-year-old, who has previously disclosed symptoms consistent with traumatic brain injury, stated he plans additional medical evaluations this week, including eye care for a swollen, shut right eye.
• Event organizer Spaten Fight Night condemned the violence as Acelino Freitas and Fabricio Werdum traded blame for the brawl, while Brazil’s boxing council offered no immediate comment.