Stadium: Court 7 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Champaign | 2021/07/26 15:00 | Christian Lakoseljac v Cannon Kingsley | 2-6,2-6 |
| ITF M15 Champaign | 2021/06/21 15:00 | Joshua Ortlip v Christian Lakoseljac | 6-3,6-4 |
| ITF M25 Wichita | 2021/06/07 15:00 | Christian Lakoseljac v Nicholas Bybel | 5-7,5-7 |
| ITF M15 East Lansing | 2019/11/20 22:10 | Michael Geerts v Christian Lakoseljac | 6-4,6-4 |
| ITF M15 East Lansing | 2019/11/19 15:00 | David Fox v Christian Lakoseljac | 6-7,3-6 |
| ITF M15 East Lansing | 2019/11/17 15:00 | Nils Ellefsen v Christian Lakoseljac | 6-7,4-6 |
| ITF M15 Norman | 2019/07/11 16:40 | Christian Lakoseljac v Andrew Fenty | 1-6,6-2,6-7 |
| ITF M15 Norman | 2019/07/09 15:00 | Alexander Brown v Christian Lakoseljac | 7-6,3-6,2-6 |
| ITF M15 La Paz | 2019/08/13 16:30 | Tomas Farjat v Andres Chavez | 7-6,7-5 |
| ITF USA F10 Qual | 2018/04/08 19:00 | Andres Chavez v Joseph Corse | 4-6,4-6 |
| ITF USA F21 Qual | 2017/06/24 20:30 | Joshua Sheehy v Andres Chavez | 6-1,6-0 |