UFC on ESPN 19, also known as UFC Vegas 16, and UFC on ESPN: Hermansson vs. Vettori, was held on December 5, 2020, at the UFC Apex in Las Vegas, Nevada.

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

Main Card

Marvin Vettori defeated Jack Hermansson by Unanimous Decision (49-46, 49-46, 49-45)

Jamahal Hill defeated Ovince Saint Preux by TKO (Strikes, Round 2, 3:37)

Gabriel Benitez defeated Justin Jaynes by TKO (Knee/Punches, Round 1, 4:06)

Roman Dolidze defeated John Allan by Split Decision (28-29, 30-27, 29-28)

Jordan Leavitt defeated Matt Wiman by KO (Slam, Round 1, 0:22)

Prelim Card 

Louis Smolka defeated Jose Quinonez by TKO (Punches, Round 2, 2:15)

Ilia Topuria defeated Damon Jackson by KO (Punches, Round 1, 2:38)

Jake Collier defeated Gian Villante by Unanimous Decision (30-27, 30-27, 30-27)