Matteo Arnaldi
Nation
ITA
Age
24 years old (born in 2001)
World Ranking
ATP Ranking　42th
Year-end Junior World Ranking
- Year-end 2019 34th
- Year-end 2018 85th
Match Details
2019 Us Open Junior
| W | 1R | Eliot Spizzirri | 6-3 6-1 |
| L | 2R | Emilio Nava | 5-7 5-7 |
2019 Wimbledon Junior
| L | 1R | Arthur Fery | 6-7 1-6 |
2019 Roland Garros Junior
| W | 1R | Nicolas Alvarez Varona | 7-6 2-6 6-4 |
| L | 2R | Arthur Cazaux | 2-6 3-6 |
2019 Australian Open Junior
| L | 1R | Filip Cristian Jianu | 3-6 4-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 5774, Number of registered players: 3,011, Number of registered results: 222,093