[431] Stefan Kozlov 7-6,6-2 Renzo Olivo [263] 2020-01-07 19:55
Stadium: Court 2 Round: 25 Ground: Hardcourt indoor
Head to Head
| Challenger Vicenza | 2016/05/23 10:30 | Renzo Olivo v Stefan Kozlov | 3-6,4-6 |
| Challenger Drummondville | 2016/03/16 14:00 | Renzo Olivo v Stefan Kozlov | 6-3,1-6,7-5 |
Home History
| Challenger Ann Arbor | 2020/01/06 19:50 | Stefan Kozlov v Arthur Rinderknech | 6-3,6-4 |
| Challenger Champaign | 2019/11/15 16:00 | Stefan Kozlov v Jeffrey John Wolf | 2-6,2-6 |
| Challenger Champaign | 2019/11/14 17:00 | Stefan Kozlov v Evan Song | 6-4,4-6,6-1 |
| Challenger Champaign | 2019/11/13 21:10 | Denis Kudla v Stefan Kozlov | 3-6,3-6 |
| Challenger Champaign | 2019/11/12 00:00 | Simon Carr v Stefan Kozlov | 2-6,6-4,6-7 |
| ITF M25 Naples | 2019/11/01 15:55 | Cristian Rodriguez v Stefan Kozlov | 6-2,6-2 |
| ITF M25 Naples | 2019/10/31 14:00 | Sam Riffice v Stefan Kozlov | 2-6,4-6 |
| ITF M25 Naples | 2019/10/29 18:40 | Mwendwa Mbithi v Stefan Kozlov | 4-6,3-6 |
Away History
| Challenger Montevideo | 2019/11/06 23:00 | Pablo Cuevas v Renzo Olivo | 7-6,6-0 |
| Challenger Montevideo | 2019/11/04 16:35 | Renzo Olivo v Tomas Martin Etcheverry | 7-6,6-1 |
| Challenger Lima | 2019/10/21 18:15 | Martin Cuevas v Renzo Olivo | 6-3,6-4 |
| Challenger Santo Domingo | 2019/10/07 21:10 | Nick Hardt v Renzo Olivo | 2-6,6-3,1-6 |
| Challenger Campinas | 2019/10/02 13:00 | Renzo Olivo v Diego Hidalgo | 6-7,2-6 |
| Challenger Buenos Aires | 2019/09/25 16:05 | Facundo Diaz Acosta v Renzo Olivo | 7-5,4-6,6-2 |
| Challenger Columbus 3 | 2019/09/18 14:00 | Benjamin Sigouin v Renzo Olivo | 6-1,6-2 |
| Challenger Cary | 2019/09/10 16:15 | Donald Young v Renzo Olivo | 6-4,6-3 |