Tragic Loss at Cicero Stadium: MMA Fighter Isaac Johnson Dies at 31 After Bout Collapse
MMA fighter Isaac Johnson has died at the age of 31 after collapsing during a bout at Cicero…
Who was Isaac Johnson? Chicago MMA fighter dies after suffering injury during competition
Published on: Nov 23, 2025 07:05 am IST Isaac Johnson was a 31-year-old mixed martial arts fighter competing…