| US Open Qual | 08/22 21:35 | 44 | [179] Reilly Opelka v Alexander Sarkissian [240] | 6-7,6-3,7-6 | |
| ATP Los Cabos Qual | 07/29 23:00 | 45 | [234] Alexander Sarkissian v Ante Pavic [442] | Retired | |
| Challenger Granby | 07/25 16:20 | 25 | Alexander Sarkissian v Samuel Monette | Retired | |
| Challenger Gatineau | 07/22 21:25 | 28 | [255] Alexander Sarkissian v Denis Shapovalov [161] | 3-6,4-6 | |
| Challenger Gatineau | 07/21 20:15 | 27 | [255] Alexander Sarkissian v Yuki Bhambri [212] | 6-3,4-6,6-4 | |
| Challenger Gatineau | 07/19 17:00 | 26 | [172] Yasutaka Uchiyama v Alexander Sarkissian [255] | 4-6,6-4,5-7 | |
| Challenger Gatineau | 07/17 15:45 | 25 | [227] Steven Diez v Alexander Sarkissian [255] | 3-6,2-6 | |
| Challenger Winnipeg | 07/12 18:00 | 25 | [282] Alexander Sarkissian v Luke Bambridge [173] | 6-7,4-6 | |
| ITF Canada F4 | 07/08 19:40 | 28 | [282] Alexander Sarkissian v Filip Peliwo [315] | 7-6,4-6,4-6 | |
| ITF Canada F4 | 07/07 17:00 | 27 | [282] Alexander Sarkissian v Nathan Pasha [394] | 6-2,3-6,6-3 | |
| ITF Canada F4 | 07/06 16:00 | 26 | Alexander Sarkissian v Jody Maginley | 6-1,7-6 | |
| ITF Canada F4 | 07/05 16:00 | 25 | Alexander Sarkissian v Jayson Amos | 6-1,6-3 | |
| ITF Canada F3 | 07/02 20:00 | 29 | [273] Alexander Sarkissian v Filip Peliwo [314] | 6-2,6-4 | |
| ITF Canada F3 | 07/01 22:10 | 28 | [273] Alexander Sarkissian v Raymond Sarmiento [342] | 6-3,5-7,7-6 | |
| ITF Canada F3 | 06/30 19:50 | 27 | Alexander Sarkissian v Mark Whitehouse | 6-1,7-5 | |
| ITF Canada F3 | 06/29 17:00 | 26 | Alexander Sarkissian v Jody Maginley | 6-4,6-3 | |
| ITF Canada F3 | 06/28 17:00 | 25 | Alexander Sarkissian v Harrison Scott | 5-7,6-1,6-3 | |
| ITF USA F19 | 06/21 15:50 | 25 | [497] Ryan Shane v Alexander Sarkissian [270] | 7-6,7-6 | |
| ITF China F9 | 06/04 02:00 | 29 | [336] Zhizhen Zhang v Alexander Sarkissian [334] | 2-6,1-6 | |
| ITF China F9 | 06/03 02:00 | 28 | [334] Alexander Sarkissian v Jose Statham [401] | 4-6,6-1,6-3 | |
| ITF China F9 | 06/02 03:20 | 27 | [403] Finn Tearney v Alexander Sarkissian [334] | 3-6,3-6 | |
| ITF China F9 | 06/01 03:30 | 26 | Olly Sadler v Alexander Sarkissian | 0-6,2-6 | |
| ITF China F9 | 06/01 02:00 | - | Olly Sadler v Alexander Sarkissian | 0-6,2-6 | |
| ITF China F9 | 05/31 02:00 | 25 | [403] Kaichi Uchida v Alexander Sarkissian [334] | 3-6,0-6 | |
| ITF China F8 | 05/28 02:00 | 29 | [384] Marcos Giron v Alexander Sarkissian [331] | 7-5,6-4 | |
| ITF China F8 | 05/27 03:40 | 28 | [407] Jose Statham v Alexander Sarkissian [331] | 4-6,6-3,3-6 | |
| ITF China F8 | 05/26 03:55 | 27 | [457] Kaichi Uchida v Alexander Sarkissian [331] | 6-7,3-6 | |
| ITF China F8 | 05/25 03:30 | 26 | Chukang Wang v Alexander Sarkissian | 0-6,2-6 | |
| ITF China F8 | 05/25 02:00 | - | Chukang Wang v Alexander Sarkissian | 0-6,2-6 | |
| ITF China F8 | 05/23 02:00 | 25 | Yecong He v Alexander Sarkissian | 7-6,3-6,0-6 |