MMA Fighting has UFC Vegas 37 results for the Smith vs. Spann fight card, a live blog for the main event, and live UFC Vegas 37 Twitter updates.
In the main event, Anthony Smith and Ryan Spann will clash in a light heavyweight contest. Smith has won three of his past five fights, including two straight, while Spann has won four of his past five fights.
Get more UFC Vegas 37 results below.
Main Card (ESPN+ at 7 p.m.)
Anthony Smith vs. Ryan Spann
Ion Cutelaba vs. Devin Clark
Preliminary Card (ESPN+ at 4 p.m. ET)