Main event · UFC Light Heavyweight Title · Title fight Jon Jones 18–1 VS Thiago Santos 13–5 Jon Jones def. — Decision - Split · R5 5:00 See the analysis UFC Women's Bantamweight Title · Title fight Amanda Nunes 10–1 VS Holly Holm 5–4 Amanda Nunes def. — KO/TKO · R1 4:10 See the analysis Welterweight Jorge Masvidal 10–6 VS Ben Askren 1–0 Jorge Masvidal def. — KO/TKO · R1 0:05 See the analysis Light Heavyweight Jan Blachowicz 6–5 VS Luke Rockhold 6–3 Jan Blachowicz def. — KO/TKO · R2 1:39 See the analysis Welterweight Diego Sanchez 18–11 VS Michael Chiesa 8–4 Michael Chiesa def. — Decision - Unanimous · R3 5:00 See the analysis Featherweight Gilbert Melendez 1–5 VS Arnold Allen 5–0 Arnold Allen def. — Decision - Unanimous · R3 5:00 See the analysis Bantamweight Marlon Vera 7–4 VS Nohelin Hernandez 0–0 Marlon Vera def. — Submission · R2 3:25 See the analysis Women's Strawweight Claudia Gadelha 5–4 VS Randa Markos 5–5 Claudia Gadelha def. — Decision - Unanimous · R3 5:00 See the analysis Bantamweight Alejandro Perez 7–2 VS Song Yadong 3–0 Song Yadong def. — KO/TKO · R1 2:04 See the analysis Middleweight Edmen Shahbazyan 2–0 VS Jack Marshman 3–3 Edmen Shahbazyan def. — Submission · R1 1:12 See the analysis Welterweight Ismail Naurdiev 1–0 VS Chance Rencountre 1–1 Chance Rencountre def. — Decision - Unanimous · R3 5:00 See the analysis Women's Bantamweight Julia Avila 0–0 VS Pannie Kianzad 0–1 Julia Avila def. — Decision - Unanimous · R3 5:00 See the analysis