Stefan Kozlov 6-4,6-3 Evan Song 2019-10-14 23:15
Stadium: Court 7 Round: 24 Ground: Hardcourt outdoor
Head to Head
| Challenger Morelos | 2019/02/18 16:00 | Evan Song v Stefan Kozlov | 5-7,3-6 |
| Challenger Knoxville | 2018/11/04 16:55 | Evan Song v Stefan Kozlov | 6-4,3-6,6-3 |
| ITF USA F10 | 2015/03/18 03:35 | Stefan Kozlov v Evan Song | 6-3,6-4 |
Home History
| US Open | 2019/08/20 16:15 | Stefan Kozlov v Egor Gerasimov | 4-6,4-6 |
| Challenger Winnetka | 2019/07/11 19:15 | Stefan Kozlov v Jason Kubler | 2-6,3-6 |
| Challenger Winnetka | 2019/07/08 19:55 | Stefan Kozlov v Evgeny Karlovskiy | 6-2,6-4 |
| Challenger Little Rock | 2019/06/05 18:00 | Stefan Kozlov v Zhe Li | 3-6,7-5,0-6 |
| Challenger Little Rock | 2019/06/04 17:10 | Stefan Kozlov v Garrett Johns | 7-5,6-3 |
| Challenger - Savannah | 2019/04/29 19:30 | Aleksandar Vukic v Stefan Kozlov | 6-2,7-6 |
| Challenger Tallahassee | 2019/04/24 23:40 | Stefan Kozlov v Tennys Sandgren | 3-6,2-6 |
| Challenger Tallahassee | 2019/04/22 15:30 | Stefan Kozlov v Alexander Zhurbin | 4-6,6-4,6-0 |
Away History
| ITF M25 Claremont | 2019/10/12 18:50 | Liam Broady v Evan Song | 7-5,6-3 |
| ITF M25 Claremont | 2019/10/10 20:45 | Evan Song v Govind Nanda | 7-6,2-6,7-6 |
| ITF M25 Claremont | 2019/10/09 21:25 | Evan Song v Joshua Ortlip | 6-4,6-2 |
| Challenger Tiburon | 2019/09/24 20:30 | Hugo Gaston v Evan Song | 3-6,6-4,6-4 |
| Challenger Columbus 3 | 2019/09/16 20:10 | Evan Song v Cannon Kingsley | 4-6,6-2,2-6 |
| Challenger Cary | 2019/09/10 23:45 | Noah Rubin v Evan Song | 6-3,6-3 |
| Challenger Cary | 2019/09/09 18:55 | Jeffrey John Wolf v Evan Song | 4-6,3-6 |
| Challenger Jinan | 2019/09/04 02:00 | Max Purcell v Evan Song | 6-3,1-6,6-3 |