UFC + WWE = TKO
Source: https://thehustle.co/news/people-beating-the-ever-living-hell-out-of-other-people-remains-a-great-business
Source: https://thehustle.co/news/people-beating-the-ever-living-hell-out-of-other-people-remains-a-great-business
From $1 Million to $9.3 Billion in 41 years