The Ultimate Fighter Season 31 Episode 4 Heart, Soul, and Brain
- June 20, 2023
- 45 min
After their fight was initially postponed due to a medical issue, Trevor Wells and Timur Valiev finally prepare to face off in the Octagon, with a spot in the semifinals on the line. But controversy arises in the days before as the coaches debate at what catchweight the fight should be held.
