[175] Christopher O'Connell 7-6,6-0,4-6,6-1 Hugo Gaston [67] 2022-01-18 00:00
Stadium: Court 8 Round: 23 Ground: Hardcourt outdoor
Home History
| ATP Sydney | 2022/01/11 00:00 | Christopher O'Connell v Sebastian Baez | 2-6,6-1,6-7 |
| ATP Sydney | 2022/01/10 00:00 | Stefano Travaglia v Christopher O'Connell | 3-6,4-6 |
| ATP Sydney | 2022/01/09 01:40 | Christopher O'Connell v Andreas Seppi | 6-4,6-3 |
| ATP Melbourne | 2022/01/05 00:00 | Christopher O'Connell v Jordan Thompson | 6-1,5-7,4-6 |
| Challenger Manama | 2021/11/22 14:20 | Ryan Peniston v Christopher O'Connell | 6-7,6-3,7-6 |
| Challenger Bergamo | 2021/11/03 15:05 | Christopher O'Connell v Zdenek Kolar | 7-5,6-7,5-7 |
| Challenger Bergamo | 2021/11/02 18:05 | Christopher O'Connell v Yannick Maden | 6-3,7-6 |
| Challenger Saint-Tropez | 2021/09/04 14:15 | Thanasi Kokkinakis v Christopher O'Connell | 1-6,6-7 |
Away History
| ATP Sydney | 2022/01/10 03:40 | Hugo Gaston v Lorenzo Sonego | 6-3,3-6,5-7 |
| ATP Next Gen Finals | 2021/11/11 18:30 | Sebastian Baez v Hugo Gaston | 4-3,4-2,4-2 |
| ATP Next Gen Finals | 2021/11/10 20:00 | Lorenzo Musetti v Hugo Gaston | 4-3,4-3,2-4,3-4,4-2 |
| ATP Next Gen Finals | 2021/11/09 18:30 | Sebastian Korda v Hugo Gaston | 3-4,3-4,4-0,4-3,4-0 |
| ATP Paris | 2021/11/05 18:30 | Hugo Gaston v Daniil Medvedev | 6-7,4-6 |
| ATP Paris | 2021/11/04 21:40 | Carlos Alcaraz Garfia v Hugo Gaston | 4-6,5-7 |
| ATP Paris | 2021/11/03 10:00 | Hugo Gaston v Pablo Carreno Busta | 6-7,6-4,7-5 |
| ATP Paris | 2021/11/01 17:10 | Hugo Gaston v Arthur Rinderknech | 4-6,6-4,6-3 |