[284] Pedja Krstin 6-2,3-6,6-1 Soonwoo Kwon [89] 2021-05-23 10:30
Stadium: CENTER COURT Round: 25 Ground: Hardcourt indoor
Home History
| ITF M15 Prijedor | 2021/05/11 15:05 | Pedja Krstin v Mateja Janicijevic | 6-1,6-0 |
| Challenger Rome Qual | 2021/04/25 09:15 | Matteo Gigante v Pedja Krstin | 4-6,7-5,6-4 |
| Challenger Belgrade | 2021/04/12 16:00 | Damir Dzumhur v Pedja Krstin | 4-6,6-2,6-3 |
| Challenger St. Petersburg | 2021/03/10 08:30 | Zizou Bergs v Pedja Krstin | 6-2,6-1 |
| Challenger St. Petersburg | 2021/03/03 07:00 | Matthew Ebden v Pedja Krstin | 6-1,6-4 |
| Challenger Potchefstroom | 2021/02/16 10:55 | Lucas Miedler v Pedja Krstin | 6-2,6-0 |
| Challenger Potchefstroom | 2021/02/08 12:55 | Roberto Cid Subervi v Pedja Krstin | 3-6,5-7 |
| ATP Antalya | 2021/01/06 10:50 | Pedja Krstin v Mert Naci Turker | 2-6,1-6 |
Away History
| ATP Belgrade | 2021/04/21 14:30 | Novak Djokovic v Soonwoo Kwon | 6-1,6-3 |
| ATP Belgrade | 2021/04/20 10:00 | Soonwoo Kwon v Roberto Carballes Baena | 6-3,7-5 |
| ATP Marbella | 2021/04/09 16:25 | Pablo Carreno Busta v Soonwoo Kwon | 6-4,6-0 |
| ATP Marbella | 2021/04/07 11:25 | Facundo Bagnis v Soonwoo Kwon | 1-6,3-6 |
| ATP Marbella | 2021/04/05 13:10 | Holger Rune v Soonwoo Kwon | 3-6,6-3,6-7 |
| ATP Miami | 2021/03/25 15:00 | Soonwoo Kwon v Ilya Ivashka | 6-7,7-6,6-7 |
| Challenger Nur-Sultan | 2021/03/05 05:00 | Soonwoo Kwon v Tomas Machac | 2-6,1-6 |
| Challenger Nur-Sultan | 2021/03/04 05:00 | Soonwoo Kwon v Peter Polansky | 7-6,6-4 |