[171] Alessandro Giannessi 1-6,3-6 Hugo Dellien [137] 2021-06-17 06:35
Stadium: Court 15 Round: 14 Ground: Hardcourt outdoor
Head to Head
| ATP Rome | 2020/09/12 13:30 | Hugo Dellien v Alessandro Giannessi | 7-5,6-4 |
| Challenger Santo Domingo | 2019/10/11 23:00 | Alessandro Giannessi v Hugo Dellien | 3-6,1-6 |
| Challenger Punta del Este | 2018/02/26 17:00 | Hugo Dellien v Alessandro Giannessi | 6-7,6-4,4-6 |
Home History
| Challenger Forli | 2021/06/15 16:05 | Jacopo Berrettini v Alessandro Giannessi | 6-1,7-6 |
| French Open | 2021/05/30 12:30 | Kei Nishikori v Alessandro Giannessi | 6-4,6-7,6-3,4-6,6-4 |
| French Open | 2021/05/28 11:05 | Francisco Cerundolo v Alessandro Giannessi | 4-6,6-3,2-6 |
| French Open | 2021/05/26 13:10 | Alessandro Giannessi v Tallon Griekspoor | 7-5,7-5 |
| French Open | 2021/05/25 11:25 | Ruben Bemelmans v Alessandro Giannessi | 4-6,7-6,5-7 |
| ATP Lyon | 2021/05/17 08:00 | Alessandro Giannessi v Kamil Majchrzak | 4-6,3-6 |
| ATP Lyon | 2021/05/16 09:40 | Peter Polansky v Alessandro Giannessi | 3-6,4-6 |
| Challenger Heilbronn | 2021/05/12 13:15 | Alessandro Giannessi v Daniel Elahi Galan | 7-6,6-7,4-6 |
Away History
| Challenger Prostejov | 2021/06/16 08:30 | Michael Vrbensky v Hugo Dellien | 1-6,2-6 |
| Challenger Prostejov | 2021/06/14 14:20 | Andrew Paulson v Hugo Dellien | 1-6,3-6 |
| Challenger Bratislava | 2021/06/07 11:50 | Andrey Kuznetsov v Hugo Dellien | 6-2,4-6,6-3 |
| French Open | 2021/05/27 13:30 | Hugo Dellien v Oscar Otte | 2-6,0-6 |
| French Open | 2021/05/26 12:50 | Hugo Dellien v Blaz Kavcic | 7-6,6-7,6-4 |
| French Open | 2021/05/24 20:40 | Hugo Dellien v Dimitar Kuzmanov | 3-6,6-2,6-1 |
| Challenger Oeiras | 2021/05/20 13:00 | Hugo Dellien v Taro Daniel | 1-6,6-3,1-6 |
| Challenger Oeiras | 2021/05/17 14:15 | Sebastian Ofner v Hugo Dellien | 1-6,6-7 |