| 2017-07-08 | UFC 213: Romero vs. Whittaker | Heavyweight | Curtis Blaydes def. Daniel Omielańczuk | Decision (unanimous) (30–27, 30–27, 30–27) | 3 | 5:00 |
| 2017-03-18 | UFC Fight Night: Manuwa vs. Anderson | Heavyweight | Timothy Johnson def. Daniel Omielańczuk | Decision (split) (28–29, 30–27, 29–28) | 3 | 5:00 |
| 2016-10-08 | UFC 204: Bisping vs. Henderson 2 | Heavyweight | Stefan Struve def. Daniel Omielańczuk | Submission (D'Arce choke) | 2 | 1:41 |
| 2016-07-13 | UFC Fight Night: McDonald vs. Lineker | Heavyweight | Daniel Omielańczuk def. Aleksei Oleinik | Decision (majority) (28–28, 29–28, 29–28) | 3 | 5:00 |
| 2016-02-27 | UFC Fight Night: Silva vs. Bisping | Heavyweight | Daniel Omielańczuk def. Jarjis Danho | Technical Decision (majority) (29–29, 29–28, 29–28) | 3 | 1:31 |
| 2015-07-18 | UFC Fight Night: Bisping vs. Leites | Heavyweight | Daniel Omielańczuk def. Chris de la Rocha | TKO (punches) | 1 | 0:48 |
| 2015-04-11 | UFC Fight Night: Gonzaga vs. Cro Cop 2 | Heavyweight | Anthony Hamilton def. Daniel Omielańczuk | Decision (unanimous) (29–28, 29–28, 29–27) | 3 | 5:00 |
| 2014-04-11 | UFC Fight Night: Nogueira vs. Nelson | Heavyweight | Jared Rosholt def. Daniel Omielańczuk | Decision (unanimous) (30–27, 30–26, 30–27) | 3 | 5:00 |
| 2013-09-21 | UFC 165: Jones vs. Gustafsson | Heavyweight | Daniel Omielańczuk def. Nandor Guelmino | KO (punch) | 3 | 3:18 |