Guy Den Ouden
2020
| ROLAND GARROS JUNIOR | Semi | |
| J2 TUNIS | [1] | Semi |
Nation
NED
Age
23 years old (born in 2002)
World Ranking
ATP Ranking　157th
Year-end Junior World Ranking
- Year-end 2018 225th
Match Details
2020 ROLAND GARROS JUNIOR
| W | 1R | Lorenzo Claverie | 6-7 6-3 6-2 |
| W | 2R | Terence Atmane | 3-6 6-3 6-2 |
| W | 3R | Arthur Cazaux | 6-4 6-4 |
| W | QF | Sean Cuenin | 6-3 6-4 |
| L | SF | Leandro Riedi | 3-6 1-6 |
2020 J2 TUNIS
| W | 1R | Aleksandr Myagkov | 6-4 6-4 |
| W | 2R | Konstantin Zhzhenov | 6-3 4-6 6-4 |
| W | QF | Diego Augusto Barreto Sanchez | 6-4 6-4 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9852, Number of registered players: 6,147, Number of registered results: 340,807