UFC Fight Night: Costa vs. Vettori
UFC Fight Night: Costa vs. Vettori（UFC），2021年10月23日：共 14 场对阵，主赛 Paulo Costa vs Marvin Vettori。结果、选手战绩与社区预测。
主赛卡
| 主赛 | Paulo Costa 16-4-0 | vs | Marvin Vettori 19-11-1 | 判定 · 一致判定 · R5 5:00 |
| Grant Dawson 24-3-1 | vs | Ricky Glenn 22-9-2 | 平局 | |
| Jessica-Rose Clark 11-9-0 | vs | Joselyne Edwards 18-6-0 | 判定 · 一致判定 · R3 5:00 | |
| Alex Caceres 21-15-0 | vs | SeungWoo Choi 11-8-0 | 降服 · Rear Naked Choke · R2 3:31 | |
| Francisco Trinaldo 28-9-0 | vs | Dwight Grant 11-6-0 | 判定 · 分歧判定 · R3 5:00 |
副赛
| Nicolae Negumereanu 13-2-0 | vs | Ike Villanueva 18-14-0 | KO/TKO · Punches · R1 1:18 | |
| JunYong Park 19-7-0 | vs | Gregory Rodrigues 20-6-0 | KO/TKO · Punch · R2 3:13 | |
| Mason Jones 18-3-0 | vs | David Onama 14-3-0 | 判定 · 一致判定 · R3 5:00 | |
| Tabatha Ricci 12-5-0 | vs | Maria Oliveira 13-7-0 | 判定 · 一致判定 · R3 5:00 | |
| Jamie Pickett 13-11-0 | vs | Laureano Staropoli 13-7-0 | 判定 · 一致判定 · R3 5:00 | |
| Khama Worthy 19-10-0 | vs | Jai Herbert 15-6-1 | KO/TKO · Punches · R1 2:47 | |
| Jeff Molina 11-2-0 | vs | Daniel Lacerda 11-6-0 | KO/TKO · Punches · R2 0:46 | |
| Livinha Souza 14-4-0 | vs | Randa Markos 11-12-1 | 判定 · 一致判定 · R3 5:00 | |
| Jonathan Martinez 19-6-0 | vs | Zviad Lazishvili 13-1-0 | 判定 · 一致判定 · R3 5:00 |
14 场中已有 14 场结果。