| ATP - Båstad | 07/19 13:25 | 26 | [16] Lorenzo Musetti v Matteo Arnaldi [75] | 6-3,4-6,7-6 | |
| ATP - Båstad | 07/18 16:30 | 25 | [75] Matteo Arnaldi v Emil Ruusuvuori [48] | 6-4,2-6,7-6 | |
| Wimbledon | 07/06 11:30 | 23 | [80] Matteo Arnaldi v Roberto Carballes Baena [57] | 7-6,3-6,4-6,4-6 | |
| Wimbledon | 06/29 10:30 | 19 | [78] Matteo Arnaldi v Frederico Ferreira Silva [188] | 7-5,6-4,6-4 | |
| Wimbledon | 06/28 10:00 | 15 | [78] Matteo Arnaldi v Federico Gaio [219] | 7-6,6-4 | |
| Wimbledon | 06/26 13:05 | 14 | [78] Matteo Arnaldi v Juncheng Shang [155] | 3-6,7-6,7-5 | |
| Challenger - Perugia | 06/13 08:00 | 25 | Giulio Zeppieri v Matteo Arnaldi | Cancelled | |
| Challenger - Heilbronn | 06/11 13:00 | 29 | [137] Facundo D Acosta v Matteo Arnaldi [106] | 6-7,1-6 | |
| Challenger - Heilbronn | 06/10 12:25 | 28 | [135] Pedro Martinez v Matteo Arnaldi [106] | 6-7,5-7 | |
| Challenger - Heilbronn | 06/10 10:00 | 27 | [106] Matteo Arnaldi v Jaume Munar [81] | 1-6,6-4,7-5 | |
| Challenger - Heilbronn | 06/07 16:00 | 26 | [106] Matteo Arnaldi v Marko Topo [378] | 2-6,6-3,6-1 | |
| Challenger - Heilbronn | 06/06 09:30 | 25 | [106] Matteo Arnaldi v Norbert Gombos [132] | 7-5,6-3 | |
| French Open | 05/31 13:25 | 24 | [106] Matteo Arnaldi v Denis Shapovalov [32] | 2-6,6-3,3-6,3-6 | |
| French Open | 05/28 12:55 | 23 | [106] Matteo Arnaldi v Daniel Elahi Galan [91] | 2-6,6-3,6-0,6-2 | |
| ATP - Rome | 05/14 12:30 | 24 | [19] Lorenzo Musetti v Matteo Arnaldi [99] | 6-4,6-4 | |
| ATP - Rome | 05/11 18:55 | 23 | [99] Matteo Arnaldi v Diego Schwartzman [91] | 6-1,4-6,6-3 | |
| ATP - Madrid | 04/30 09:00 | 25 | [105] Matteo Arnaldi v Jaume Munar [88] | 6-3,3-6,1-6 | |
| ATP - Madrid | 04/28 09:00 | 24 | [4] Casper Ruud v Matteo Arnaldi [105] | 3-6,4-6 | |
| ATP - Madrid | 04/26 15:40 | 23 | [161] Benoit Paire v Matteo Arnaldi [105] | 1-6,6-3,6-7 | |
| ATP - Madrid | 04/25 13:40 | 19 | [105] Matteo Arnaldi v Arthur Fils [124] | 3-6,6-3,6-2 | |
| ATP - Madrid | 04/24 18:05 | 14 | [105] Matteo Arnaldi v Filip Misolic [126] | 6-1,6-4 | |
| ATP - Barcelona | 04/19 15:20 | 25 | [26] Daniel Evans v Matteo Arnaldi [105] | 6-4,6-3 | |
| ATP - Barcelona | 04/18 10:15 | 24 | [105] Matteo Arnaldi v Jaume Munar [83] | 6-3,6-4 | |
| ATP - Barcelona | 04/16 13:40 | 19 | [102] Matteo Arnaldi v Timofey Skatov [141] | 7-6,7-5 | |
| ATP - Barcelona | 04/15 13:30 | 14 | [102] Matteo Arnaldi v Nicolas Moreno De Alboran [213] | 7-5,6-3 | |
| Challenger - Murcia | 04/09 09:30 | 29 | [117] Borna Gojo v Matteo Arnaldi [116] | 4-6,6-7 | |
| Challenger - Murcia | 04/08 09:00 | 28 | [217] Marco Trungelliti v Matteo Arnaldi [116] | 6-7,4-6 | |
| Challenger - Murcia | 04/07 09:00 | 27 | [319] Mikhail Kukushkin v Matteo Arnaldi [116] | 4-6,1-6 | |
| Challenger - Murcia | 04/06 10:40 | 26 | [196] Kimmer Coppejans v Matteo Arnaldi [116] | 6-3,4-6,4-6 | |
| Challenger - Murcia | 04/04 14:00 | 25 | [190] Feliciano Lopez v Matteo Arnaldi [116] | 3-6,6-7 |
Wikipedia - Matteo Arnaldi
Matteo Arnaldi (San Remo, 22 februari 2001) is een Italiaans tennisser.