Click the stars to rate how good you think UFC Fight Night 21 was.
UFC Fight Night 21 was held on March 31, 2010 at the Bojangles Coliseum in North Carolina.
This event was the third UFC event in just 10 days along with UFC on Versus 1: Vera vs. Jones and UFC 111. This event will serve as the lead-in program for The Ultimate Fighter 11.
UFC Fight Night 21 Reviews and Post fight videos
UFC Fight Night 21 Picks, previews, predictions
| Match | Winner | Loser | Method | Round | Time |
| 1 | Charlie Brenneman | Jason High | Decision (Unanimous) | 3 | 5:00 |
| 2 | Gerald Harris | Mario Miranda | TKO (Punches) | 1 | 4:49 |
| 3 | Yushin Okami | Lucio Linhares | TKO (Doctor Stoppage) | 2 | 2:47 |
| 4 | Gleison Tibau | Caol Uno | TKO (Punches) | 1 | 4:13 |
| 5 | Nik Lentz | Robert Emerson | Decision (Unanimous) | 3 | 5:00 |
| 6 | Jacob Volkmann | Ronys Torres | Decision (Split) | 3 | 5:00 |
| 7 | Andre Winner | Rafaello Oliveira | Decision (Unanimous) | 3 | 5:00 |
| 8 | Ross Pearson | Dennis Siver | Decision (Unanimous) | 3 | 5:00 |
| 9 | Jorge Rivera | Nate Quarry | TKO (Punches) | 2 | 0:29 |
| 10 | Roy Nelson | Stefan Struve | TKO (Punches) | 1 | 0:39 |
| 11 | Kenny Florian | Takanori Gomi | Submission (Rear-Naked Choke) | 3 | 2:52 |
