| 2021-06-26 | UFC Fight Night: Gane vs. Volkov | Welterweight | Shavkat Rakhmonov def. Michel Prazeres | Submission (rear-naked choke) | 2 | 2:10 |
| 2019-02-23 | UFC Fight Night: Błachowicz vs. Santos | Welterweight | Ismail Naurdiev def. Michel Prazeres | Decision (unanimous) (30–26, 30–27, 30–27) | 3 | 5:00 |
| 2018-11-17 | UFC Fight Night: Magny vs. Ponzinibbio | Welterweight | Michel Prazeres def. Bartosz Fabiński | Submission (guillotine choke) | 1 | 1:02 |
| 2018-05-19 | UFC Fight Night: Maia vs. Usman | Welterweight | Michel Prazeres def. Zak Cummings | Decision (split) (29–28, 28–29, 29–28) | 3 | 5:00 |
| 2018-02-03 | UFC Fight Night: Machida vs. Anders | Catchweight | Michel Prazeres def. Desmond Green | Decision (unanimous) (30–27, 29–28, 29–28) | 3 | 5:00 |
| 2017-09-02 | UFC Fight Night: Volkov vs. Struve | Catchweight | Michel Prazeres def. Mads Burnell | Submission (north-south choke) | 3 | 1:26 |
| 2017-03-11 | UFC Fight Night: Belfort vs. Gastelum | Lightweight | Michel Prazeres def. Josh Burkman | Submission (north-south choke) | 1 | 1:42 |
| 2016-09-24 | UFC Fight Night: Cyborg vs. Länsberg | Catchweight | Michel Prazeres def. Gilbert Burns | Decision (unanimous) (30–27, 30–27, 30–27) | 3 | 5:00 |
| 2016-07-23 | UFC on Fox: Holm vs. Shevchenko | Lightweight | Michel Prazeres def. J.C. Cottrell | Decision (unanimous) (30–26, 30–27, 30–27) | 3 | 5:00 |
| 2015-11-21 | The Ultimate Fighter Latin America 2 Finale: Magny vs. Gastelum | Lightweight | Michel Prazeres def. Valmir Lazaro | Decision (split) (29–28, 28–29, 29–28) | 3 | 5:00 |
| 2015-02-14 | UFC Fight Night: Henderson vs. Thatch | Lightweight | Kevin Lee def. Michel Prazeres | Decision (unanimous) (30–27, 29–28, 30–27) | 3 | 5:00 |
| 2014-03-23 | UFC Fight Night: Shogun vs. Henderson 2 | Lightweight | Michel Prazeres def. Mairbek Taisumov | Decision (unanimous) (30–25, 30–25, 30–25) | 3 | 5:00 |
| 2013-09-21 | UFC 165: Jones vs. Gustafsson | Lightweight | Michel Prazeres def. Jesse Ronson | Decision (split) (28–29, 29–28, 29–28) | 3 | 5:00 |
| 2013-05-18 | UFC on FX: Belfort vs. Rockhold | Welterweight | Paulo Thiago def. Michel Prazeres | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |