| 2021-01-24 | UFC 257: Poirier vs. McGregor 2 | Middleweight | Brad Tavares def. Antônio Carlos Júnior | Decision (unanimous) (30–27, 30–27, 29–28) | 3 | 5:00 |
| 2019-09-14 | UFC Fight Night: Cowboy vs. Gaethje | Middleweight | Uriah Hall def. Antônio Carlos Júnior | Decision (split) (29–28, 28–29, 29–28) | 3 | 5:00 |
| 2019-05-18 | UFC Fight Night: dos Anjos vs. Lee | Middleweight | Ian Heinisch def. Antônio Carlos Júnior | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2018-04-14 | UFC on Fox: Poirier vs. Gaethje | Middleweight | Antônio Carlos Júnior def. Tim Boetsch | Submission (rear-naked choke) | 1 | 4:28 |
| 2017-10-28 | UFC Fight Night: Brunson vs. Machida | Middleweight | Antônio Carlos Júnior def. Jack Marshman | Submission (rear-naked choke) | 1 | 4:30 |
| 2017-06-03 | UFC 212: Aldo vs. Holloway | Middleweight | Antônio Carlos Júnior def. Eric Spicely | Submission (rear-naked choke) | 2 | 3:49 |
| 2016-12-30 | UFC 207: Nunes vs. Rousey | Middleweight | Antônio Carlos Júnior def. Marvin Vettori | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2016-09-17 | UFC Fight Night: Poirier vs. Johnson | Middleweight | Antônio Carlos Júnior def. Leonardo Augusto Guimarães | Submission (rear-naked choke) | 3 | 4:46 |
| 2016-03-20 | UFC Fight Night: Hunt vs. Mir | Middleweight | Dan Kelly def. Antônio Carlos Júnior | TKO (punches) | 3 | 1:36 |
| 2015-12-10 | UFC Fight Night: Namajunas vs. VanZant | Middleweight | Antônio Carlos Júnior vs. Kevin Casey | No Contest (accidental eye poke) | 1 | 0:11 |
| 2015-06-27 | UFC Fight Night: Machida vs. Romero | Middleweight | Antônio Carlos Júnior def. Eddie Gordon | Submission (rear-naked choke) | 3 | 4:37 |
| 2014-12-20 | UFC Fight Night: Machida vs. Dollaway | Light Heavyweight | Patrick Cummins def. Antônio Carlos Júnior | Decision (unanimous) (30–27, 30–27, 30–27) | 3 | 5:00 |
| 2014-05-31 | The Ultimate Fighter Brazil 3 Finale: Miocic vs. Maldonado | Heavyweight | Antônio Carlos Júnior def. Vitor Miranda | Decision (unanimous) (30–27, 30–27, 29–28) | 3 | 5:00 |