| 2024-06-29 | UFC 303: Pereira vs. Procházka 2 | Heavyweight | Martin Buday def. Andrei Arlovski | Decision (split) (29–28, 28–29, 30–27) | 3 | 5:00 |
| 2024-01-13 | UFC Fight Night: Ankalaev vs. Walker 2 | Heavyweight | Waldo Cortes-Acosta def. Andrei Arlovski | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2023-06-03 | UFC on ESPN: Kara-France vs. Albazi | Heavyweight | Don'Tale Mayes def. Andrei Arlovski | TKO (punches) | 2 | 3:17 |
| 2022-10-29 | UFC Fight Night: Kattar vs. Allen | Heavyweight | Marcos Rogério de Lima def. Andrei Arlovski | Submission (rear-naked choke) | 1 | 1:50 |
| 2022-04-30 | UFC on ESPN: Font vs. Vera | Heavyweight | Andrei Arlovski def. Jake Collier | Decision (split) (27–30, 29–28, 29–28) | 3 | 5:00 |
| 2022-02-12 | UFC 271: Adesanya vs. Whittaker 2 | Heavyweight | Andrei Arlovski def. Jared Vanderaa | Decision (split) (29–28, 28–29, 29–28) | 3 | 5:00 |
| 2021-10-16 | UFC Fight Night: Ladd vs. Dumont | Heavyweight | Andrei Arlovski def. Carlos Felipe | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2021-04-17 | UFC on ESPN: Whittaker vs. Gastelum | Heavyweight | Andrei Arlovski def. Chase Sherman | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2021-02-20 | UFC Fight Night: Blaydes vs. Lewis | Heavyweight | Tom Aspinall def. Andrei Arlovski | Submission (rear-naked choke) | 2 | 1:09 |
| 2020-11-07 | UFC on ESPN: Santos vs. Teixeira | Heavyweight | Andrei Arlovski def. Tanner Boser | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2020-05-13 | UFC Fight Night: Smith vs. Teixeira | Heavyweight | Andrei Arlovski def. Philipe Lins | Decision (unanimous) (30–27, 30–27, 29–28) | 3 | 5:00 |
| 2019-11-02 | UFC 244: Masvidal vs. Diaz | Heavyweight | Jairzinho Rozenstruik def. Andrei Arlovski | KO (punch) | 1 | 0:29 |
| 2019-07-20 | UFC on ESPN: dos Anjos vs. Edwards | Heavyweight | Andrei Arlovski def. Ben Rothwell | Decision (unanimous) (30–27, 30–27, 30–27) | 3 | 5:00 |
| 2019-04-27 | UFC Fight Night: Jacaré vs. Hermansson | Heavyweight | Augusto Sakai def. Andrei Arlovski | Decision (split) (28–29, 29–28, 29–28) | 3 | 5:00 |
| 2018-12-29 | UFC 232: Jones vs. Gustafsson 2 | Heavyweight | Walt Harris vs. Andrei Arlovski | No Contest (overturned) | 3 | 5:00 |
| 2018-09-15 | UFC Fight Night: Hunt vs. Oleinik | Heavyweight | Shamil Abdurakhimov def. Andrei Arlovski | Decision (unanimous) (29–28, 30–27, 30–27) | 3 | 5:00 |
| 2018-06-09 | UFC 225: Whittaker vs. Romero 2 | Heavyweight | Tai Tuivasa def. Andrei Arlovski | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2018-03-03 | UFC 222: Cyborg vs. Kunitskaya | Heavyweight | Andrei Arlovski def. Stefan Struve | Decision (unanimous) (29–28, 29–28, 30–27) | 3 | 5:00 |
| 2017-11-11 | UFC Fight Night: Poirier vs. Pettis | Heavyweight | Andrei Arlovski def. Júnior Albini | Decision (unanimous) (29–28, 30–27, 30–27) | 3 | 5:00 |
| 2017-06-17 | UFC Fight Night: Holm vs. Correia | Heavyweight | Marcin Tybura def. Andrei Arlovski | Decision (unanimous) (29–28, 28–27, 29–27) | 3 | 5:00 |
| 2017-01-28 | UFC on Fox: Shevchenko vs. Peña | Heavyweight | Francis Ngannou def. Andrei Arlovski | TKO (punches) | 1 | 1:32 |
| 2016-09-03 | UFC Fight Night: Arlovski vs. Barnett | Heavyweight | Josh Barnett def. Andrei Arlovski | Submission (rear-naked choke) | 3 | 2:53 |
| 2016-05-08 | UFC Fight Night: Overeem vs. Arlovski | Heavyweight | Alistair Overeem def. Andrei Arlovski | TKO (front kick and punches) | 2 | 1:12 |
| 2016-01-02 | UFC 195: Lawler vs. Condit | Heavyweight | Stipe Miocic def. Andrei Arlovski | TKO (punches) | 1 | 0:54 |
| 2015-09-05 | UFC 191: Johnson vs. Dodson 2 | Heavyweight | Andrei Arlovski def. Frank Mir | Decision (unanimous) (29–28, 29–28, 30–27) | 3 | 5:00 |
| 2015-05-23 | UFC 187: Johnson vs. Cormier | Heavyweight | Andrei Arlovski def. Travis Browne | TKO (punches) | 1 | 4:41 |
| 2014-09-13 | UFC Fight Night: Bigfoot vs. Arlovski | Heavyweight | Andrei Arlovski def. Antônio Silva | KO (punches) | 1 | 2:59 |
| 2014-06-14 | UFC 174: Johnson vs. Bagautinov | Heavyweight | Andrei Arlovski def. Brendan Schaub | Decision (split) (28–29, 29–28, 29–28) | 3 | 5:00 |
| 2008-03-01 | UFC 82: Pride of a Champion | Heavyweight | Andrei Arlovski def. Jake O'Brien | TKO (punches) | 2 | 4:17 |
| 2007-04-21 | UFC 70: Nations Collide | Heavyweight | Andrei Arlovski def. Fabrício Werdum | Decision (unanimous) (30–27, 30–27, 30–27) | 3 | 5:00 |
| 2006-12-30 | UFC 66: Liddell vs. Ortiz | Heavyweight | Andrei Arlovski def. Marcio Cruz | KO (punches) | 1 | 3:15 |
| 2006-07-08 | UFC 61: Bitter Rivals | Heavyweight | Tim Sylvia def. Andrei Arlovski title | Decision (unanimous) (48–47, 49–46, 48–47) | 5 | 5:00 |
| 2006-04-15 | UFC 59: Reality Check | Heavyweight | Tim Sylvia def. Andrei Arlovski title | TKO (punches) | 1 | 2:43 |
| 2005-10-07 | UFC 55: Fury | Heavyweight | Andrei Arlovski def. Paul Buentello title | KO (punch) | 1 | 0:15 |
| 2005-06-04 | UFC 53: Heavy Hitters | Heavyweight | Andrei Arlovski def. Justin Eilers title | TKO (punches) | 1 | 4:10 |
| 2005-02-05 | UFC 51: Super Saturday | Heavyweight | Andrei Arlovski def. Tim Sylvia title | Submission (achilles lock) | 1 | 0:47 |
| 2004-04-02 | UFC 47: It's On! | Heavyweight | Andrei Arlovski def. Wesley Correira | TKO (punches) | 2 | 1:15 |
| 2003-09-26 | UFC 44: Undisputed | Heavyweight | Andrei Arlovski def. Vladimir Matyushenko | KO (punch) | 1 | 1:59 |
| 2002-11-22 | UFC 40: Vendetta | Heavyweight | Andrei Arlovski def. Ian Freeman | KO (punches) | 1 | 1:25 |
| 2002-03-22 | UFC 36: Worlds Collide | Heavyweight | Pedro Rizzo def. Andrei Arlovski | KO (punches) | 3 | 1:45 |
| 2001-06-29 | UFC 32: Showdown in the Meadowlands | Heavyweight | Ricco Rodriguez def. Andrei Arlovski | TKO (strikes) | 3 | 1:23 |
| 2000-11-17 | UFC 28: High Stakes | Heavyweight | Andrei Arlovski def. Aaron Brink | Submission (armbar) | 1 | 0:55 |