[190] Ramkumar Ramanathan 6-3,4-6,3-6 Miljan Zekic [321] 2021-05-27 14:30
Stadium: Pista 3 Round: 25 Ground: Clay
Home History
| French Open | 2021/05/26 12:00 | Denis Istomin v Ramkumar Ramanathan | 6-1,6-2 |
| French Open | 2021/05/25 08:30 | Ramkumar Ramanathan v Michael Mmoh | 2-6,7-6,6-3 |
| Challenger Zagreb | 2021/05/11 10:00 | Sebastian Baez v Ramkumar Ramanathan | 6-4,6-0 |
| Challenger Zagreb | 2021/05/10 08:30 | Zhizhen Zhang v Ramkumar Ramanathan | 3-6,6-7 |
| Challenger Zagreb | 2021/05/09 08:30 | Frane Nincevic v Ramkumar Ramanathan | 4-6,3-6 |
| ATP Dubai | 2021/03/14 08:30 | Ramkumar Ramanathan v Yuki Bhambri | 5-7,7-5,2-6 |
| ATP Dubai | 2021/03/13 07:00 | Evgeny Donskoy v Ramkumar Ramanathan | 4-6,4-6 |
| ATP Doha | 2021/03/08 12:50 | Ramkumar Ramanathan v Alexander Bublik | 4-6,2-6 |
Away History
| ITF M15 Prijedor | 2021/05/14 12:55 | Denis Yevseyev v Miljan Zekic | 6-4,7-6 |
| ITF M15 Prijedor | 2021/05/14 07:00 | Luca Giacomini v Miljan Zekic | 2-6,4-6 |
| ITF M15 Prijedor | 2021/05/11 14:35 | Naoki Tajima v Miljan Zekic | 6-7,4-6 |
| Challenger Rome Qual | 2021/04/25 09:30 | Miljan Zekic v Nino Serdarusic | 0-6,0-6 |
| ITF M15 Cairo | 2021/04/22 08:00 | Juan Ignacio Galarza v Miljan Zekic | 7-6,6-0 |
| ITF M15 Cairo | 2021/04/21 14:55 | Felix Gill v Miljan Zekic | 2-6,7-6,5-7 |
| Challenger Split | 2021/04/05 08:30 | Akira Santillan v Miljan Zekic | 2-6,6-3,6-4 |
| Challenger Split | 2021/04/04 10:25 | Miljan Zekic v Nerman Fatic | 4-6,6-4,6-4 |