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.
Ion Cutelaba and Devin Clark will also clash in a light heavyweight contest in the co-main event.
Get more UFC Vegas 37 results below.
Main Card (ESPN+ at 7 p.m.)
Anthony Smith vs. Ryan Spann
Ion Cutelaba vs. Devin Clark
Arman Tsarukyan vs. Christos Giagos
Joaquin Buckley vs. Antonio Arroyo
Nathan Maness vs. Tony Gravely
Preliminary Card (ESPN+ at 4 p.m. ET)
Mike Rodriguez vs. Tafon Nchukwi
Pannie Kianzad vs. Raquel Pennington
Erin Blanchfield vs. Sarah Alpar
Impa Kasanganay vs. Carlston Harris
