According to the case report (obtained by TMZ), the 38-year-old Brazilian fighter died by suicide. Police were dispatched to his home in Illinois ... of 10-6 across his MMA career.

Guilherme "Bomba" Vasconcelos -- an MMA fighter who competed in the UFC and ... which state cops were dispatched to an Illinois home around 9 AM after a woman reported finding Vasconcelos in ...

MMA fighter Guilherme “Bomba” Vasconcelos ... According to the case report of the Oct. 15 incident obtained by the website, Illinois state police arrived to a home around 9 a.m. after ...

Former MMA fighter Guilherme "Bomba" Vasconcelos died ... in the garage of his Illinois home the morning after. He was 38. TMZ said police discovered vials of annabolic steroids in his home.