[139] Ramkumar Ramanathan 4-6,1-6 Lorenzo Sonego [106] 2019-01-15 12:00
Stadium: Court 9 Round: 44 Ground: Hardcourt outdoor
Home History
| Australian Open | 2019/01/09 23:00 | Rudolf Molleker v Ramkumar Ramanathan | 5-7,7-5,7-6 |
| Australian Open | 2019/01/08 02:50 | Sergio Gutierrez-Ferrol v Ramkumar Ramanathan | 3-6,2-6 |
| ATP Pune | 2019/01/02 16:50 | Ramkumar Ramanathan v Malek Jaziri | 7-6,6-7,3-6 |
| ATP Pune | 2019/01/01 13:30 | Marcel Granollers v Ramkumar Ramanathan | 6-4,4-6,3-6 |
| Challenger Pune | 2018/11/20 10:50 | Arjun Kadhe v Ramkumar Ramanathan | 6-3,6-2 |
| Challenger Bratislava | 2018/11/08 11:35 | Ramkumar Ramanathan v Matthias Bachinger | 3-6,6-3,2-6 |
| Challenger Bratislava | 2018/11/06 12:15 | Ramkumar Ramanathan v Sergio Gutierrez-Ferrol | 6-3,7-5 |
| Challenger Shenzhen 2 | 2018/10/31 02:30 | Ramkumar Ramanathan v Mohamed Safwat | 6-7,4-6 |
Away History
| Australian Open | 2019/01/11 02:35 | Lorenzo Sonego v Tatsuma Ito | 6-7,6-0,6-7 |
| Australian Open | 2019/01/10 04:10 | Lorenzo Sonego v Yuichi Sugita | 6-1,6-2 |
| Australian Open | 2019/01/09 00:20 | Lorenzo Sonego v Jay Clarke | 6-2,6-3 |
| Challenger Playford | 2019/01/03 23:30 | Lorenzo Sonego v Mats Moraing | 6-1,6-7,4-6 |
| Challenger Playford | 2019/01/02 23:30 | Lorenzo Sonego v Oscar Otte | 6-3,6-2 |
| Challenger Playford | 2019/01/02 02:40 | Lorenzo Sonego v Zdenek Kolar | 6-3,6-4 |
| Challenger Andria | 2018/11/22 16:10 | Illya Marchenko v Lorenzo Sonego | 6-4,6-4 |
| Challenger Andria | 2018/11/20 21:00 | Tobias Simon v Lorenzo Sonego | 6-7,7-5,5-7 |