UFC on ESPN+ 31, also known as UFC Vegas 5, UFC Fight Night: Brunson vs. Shahbazyan, and UFC Fight Night 173, was held on August 1 at the UFC APEX in Las Vegas, Nevada.

These are the songs they walked out to, winner first.

Derek Brunson defeated Edmen Shahbazyan by TKO (Punches, Round 3, 0:26) 

Jennifer Maia defeated Joanne Calderwood by Submission (Armbar, Round 1, 4:29)

Vicente Luque defeated Randy Brown by KO (Knee and punches, Round 2, 4:56)

Bobby Green defeated Lando Vannata by Unanimous Decision (30-26, 30-27, 30-27)

Jonathan Martinez defeated Frankie Saenz by TKO (Strikes, Round 3, 0:57)

Nate Maness defeated Johnny Munoz by Unanimous Decision (29-27, 29-27, 29-27)

Jamall Emmers defeated Vincent Cachero by Unanimous Decision (30-27, 30-27, 30-27)

Chris Gutierrez vs. Cody Durden declared a Unanimous Draw (28-28, 28-28, 28-28)