Stadium: Court 14 Round: 44 Ground: Hardcourt outdoor
| Challenger Phoenix | 2019/03/13 17:00 | Pedja Krstin v Peter Gojowczyk | 4-6,4-6 |
| Challenger Phoenix | 2019/03/11 18:50 | Ramkumar Ramanathan v Pedja Krstin | 2-6,4-6 |
| Challenger Indian Wells | 2019/02/26 18:00 | Alex Bolt v Pedja Krstin | 6-3,6-4 |
| Challenger Indian Wells | 2019/02/25 21:55 | Pedja Krstin v Ruben Bemelmans | 6-3,6-4 |
| Challenger Morelos | 2019/02/19 19:00 | Pedja Krstin v Tomas Barrios Vera | 5-7,4-6 |
| Australian Open | 2019/01/10 02:20 | Tim Smyczek v Pedja Krstin | 6-3,6-2 |
| Australian Open | 2019/01/08 05:50 | Pedja Krstin v Nikola Milojevic | 4-6,6-4,7-6 |
| Challenger Playford | 2019/01/01 04:55 | Tobias Kamke v Pedja Krstin | 7-5,6-4 |
| Challenger Burnie | 2019/01/20 23:00 | Akira Santillan v Nicola Kuhn | 4-6,6-7 |
| Australian Open | 2019/01/09 05:30 | Akira Santillan v Noah Rubin | 4-6,3-6 |
| Challenger Playford | 2018/12/31 00:55 | Mohamed Safwat v Akira Santillan | 6-2,1-6,7-6 |
| Australian Open WC | 2018/12/11 23:00 | Alex Bolt v Akira Santillan | 6-2,6-7,6-2,6-0 |
| Australian Open WC | 2018/12/09 23:00 | Jacob Grills v Akira Santillan | 1-6,5-7,4-6 |
| Challenger Kobe | 2018/11/15 02:00 | Akira Santillan v Soonwoo Kwon | 2-6,7-5,6-7 |
| Challenger Kobe | 2018/11/13 05:45 | Akira Santillan v Makoto Ochi | 6-3,7-6 |
| Challenger Canberra 2 | 2018/11/01 07:10 | James Duckworth v Akira Santillan | 4-6,6-4,3-6 |