Stadium: Court 4 Round: 26 Ground: Clay
| ITF M15 Orange Park | 2023/05/03 18:10 | Jacob Brumm v Miguel Angel Cabrera | 6-1,6-3 |
| ITF M15 Vero Beach | 2023/04/29 15:00 | Jacob Brumm v Dan Martin | 5-7,1-6 |
| ITF M15 Vero Beach | 2023/04/28 14:50 | Benedikt Henning v Jacob Brumm | 6-7,3-6 |
| ITF M15 Vero Beach | 2023/04/27 14:40 | Jacob Brumm v Colin Markes | 7-6,6-1 |
| ITF M15 Vero Beach | 2023/04/26 14:00 | Jacob Brumm v Yi Zhou | 6-1,6-0 |
| ITF M15 Tacarigua | 2023/04/18 20:00 | Jacob Brumm v Tauheed Browning | 4-6,2-6 |
| ITF M15 Sunrise | 2023/04/13 17:40 | Jacob Brumm v Aidan Kim | 5-7,5-7 |
| ITF M15 Sunrise | 2023/04/13 13:00 | Jacob Brumm v Elio Jose Ribeiro Lago | 6-4,6-0 |
| Challenger Tallahassee | 2023/04/16 23:35 | Alexandre Aubriot v Matija Pecotic | 7-6,6-3 |
| Challenger Sarasota | 2023/04/09 23:00 | Matija Pecotic v Mateus Alves | 3-6,5-7 |
| ATP Houston | 2023/04/01 17:45 | Yosuke Watanuki v Matija Pecotic | 7-6,6-4 |
| ATP Delray Beach | 2023/02/15 23:00 | Marcos Giron v Matija Pecotic | 6-3,6-3 |
| ATP Delray Beach | 2023/02/14 23:00 | Jack Sock v Matija Pecotic | 6-4,2-6,2-6 |
| ATP Delray Beach | 2023/02/12 15:00 | Matija Pecotic v Tennys Sandgren | 3-6,6-3,6-2 |
| Challenger Cleveland | 2023/01/31 19:25 | Matija Pecotic v Zachary Svajda | 1-6,2-6 |
| Challenger Cleveland | 2023/01/30 17:25 | Thai-Son Kwiatkowski v Matija Pecotic | 6-2,5-7,4-6 |