Stadium: Court 8 Round: 62 Ground: Hardcourt outdoor
| UTR Pro Tennis Series Copenhagen | 2021/06/19 11:30 | Gustav Theilgaard v Hugo Pierre | 6-4,7-5 |
| UTR Pro Tennis Series Copenhagen | 2021/06/18 11:00 | Hugo Pierre v Carl Emil Overbeck | 2-6,2-6 |
| UTR Pro Tennis Series Copenhagen | 2021/06/16 11:00 | Hugo Pierre v Simon Yitbarek | 6-3,1-6,7-5 |
| UTR Pro Tennis Series Copenhagen | 2021/06/15 09:30 | Hugo Pierre v Mick Lescure | 6-2,5-7,3-5 |
| UTR Pro Tennis Series Copenhagen | 2021/06/14 12:30 | David Norfeldt v Hugo Pierre | 6-7,3-6 |
| UTR Pro Tennis Series Bucharest | 2021/06/03 10:30 | Vladislav Melnic v Hugo Pierre | 6-4,6-2 |
| UTR Pro Tennis Series Bucharest | 2021/06/02 17:30 | Juan Ignacio Galarza v Hugo Pierre | 6-4,5-3 |
| UTR Pro Tennis Series Bucharest | 2021/05/30 11:30 | Hugo Pierre v Stefan Palosi | 3-6,0-6 |