| LTA British Tour | 2020/07/03 13:00 | Gray, Jonathan v Anton Matusevich | 6-4,3-6,10-8 |
| UK Pro League | 2021/03/02 14:00 | Anton Matusevich v Paris, Joshua | 6-2,4-6,10-4 |
| UK Pro League | 2021/03/01 12:30 | Anton Matusevich v Findel-Hawkins, Jack | 6-7,4-6 |
| Battle of the Brits, Men Doubles | 2020/12/23 11:20 | Jack Draper v Anton Matusevich | 3-6,6-2,8-10 |
| Battle of the Brits, Men Doubles | 2020/12/22 14:05 | Ward, James v Anton Matusevich | 5-7,6-7 |
| Battle of the Brits, Men Doubles | 2020/12/21 10:00 | Aidan Mchugh v Anton Matusevich | 6-4,2-6,10-8 |
| Battle of the Brits, Men Doubles | 2020/12/20 12:05 | Anton Matusevich v Ward, James | 6-3,7-6 |
| ITF M25 Hamburg | 2020/10/23 12:35 | Anton Matusevich v Kacper Zuk | 3-6,6-7 |
| ITF M25 Hamburg | 2020/10/22 10:00 | Anton Matusevich v Manuel Guinard | 6-7,6-2,6-3 |
| UK Pro League | 2021/03/02 16:15 | Gray, Jonathan v Weightman, Oscar | 6-3,6-2 |
| UK Pro League | 2021/03/01 10:00 | Gray, Jonathan v Paris, Joshua | 3-6,6-7 |
| LTA British Tour | 2020/09/06 09:00 | Arthur Fery v Gray, Jonathan | 6-4,3-6,10-8 |
| LTA British Tour | 2020/09/05 12:05 | Gray, Jonathan v Alexis Canter | 7-5,6-2 |
| LTA British Tour | 2020/09/05 09:00 | Daniel Little v Gray, Jonathan | 6-7,3-6 |
| LTA British Tour | 2020/09/04 10:00 | Onuma, Yujiro v Gray, Jonathan | 3-6,3-6 |
| LTA British Tour | 2020/08/28 19:55 | Felix Gill v Gray, Jonathan | 6-3,7-6 |
| LTA British Tour | 2020/08/23 09:00 | Gray, Jonathan v Arthur Fery | 2-6,5-7 |