[187] Stefan Kozlov 6-4,6-4 Mitchell Krueger [164] 2021-11-19 20:50
Stadium: Court 1 Round: 27 Ground: Hardcourt indoor
Head to Head
| Challenger Columbus | 2021/09/21 19:45 | Stefan Kozlov v Mitchell Krueger | 6-0,6-3 |
| Challenger Orlando | 2019/01/02 20:20 | Stefan Kozlov v Mitchell Krueger | 6-2,5-7,6-3 |
| Challenger Sarasota | 2018/04/16 18:00 | Mitchell Krueger v Stefan Kozlov | 4-6,3-6 |
| Challenger Tallahassee | 2017/04/27 19:15 | Stefan Kozlov v Mitchell Krueger | 4-6,5-7 |
Home History
| Challenger Champaign | 2021/11/17 17:25 | Stefan Kozlov v Keegan Smith | 6-3,6-1 |
| Challenger Champaign | 2021/11/15 22:30 | Stefan Kozlov v JC Aragone | 3-6,6-3,6-4 |
| Challenger Knoxville | 2021/11/12 00:40 | Aidan Mchugh v Stefan Kozlov | 6-4,6-4 |
| Challenger Knoxville | 2021/11/10 00:20 | Aleksandar Vukic v Stefan Kozlov | 3-6,6-4,5-7 |
| Challenger Charlottesville | 2021/11/07 18:00 | Stefan Kozlov v Aleksandar Vukic | 6-2,6-3 |
| Challenger Charlottesville | 2021/11/06 17:35 | Stefan Kozlov v Jeffrey John Wolf | 6-1,6-7,6-0 |
| Challenger Charlottesville | 2021/11/05 17:55 | Emilio Nava v Stefan Kozlov | 4-6,2-6 |
| Challenger Charlottesville | 2021/11/03 23:55 | Jason Kubler v Stefan Kozlov | 3-6,1-6 |
Away History
| Challenger Champaign | 2021/11/17 17:35 | Christian Harrison v Mitchell Krueger | 3-6,6-1,4-6 |
| Challenger Champaign | 2021/11/15 23:45 | Nicolas Mejia v Mitchell Krueger | 3-6,3-6 |
| Challenger Knoxville | 2021/11/11 18:00 | Michael Mmoh v Mitchell Krueger | 7-6,1-6,6-2 |
| Challenger Knoxville | 2021/11/09 19:40 | Tatsuma Ito v Mitchell Krueger | 6-7,3-6 |
| Challenger Charlottesville | 2021/11/02 21:35 | Mitchell Krueger v Denis Kudla | 3-6,2-6 |
| Challenger Las Vegas | 2021/10/25 20:35 | Mitchell Krueger v Aleksandar Vukic | 4-6,1-6 |
| ATP Indian Wells | 2021/10/05 20:55 | Mitchell Krueger v Govind Nanda | 6-0,6-7,5-7 |
| ATP San Diego | 2021/09/26 02:10 | Christopher Eubanks v Mitchell Krueger | 6-1,3-6,6-3 |