Stadium: Court 2 Round: 27 Ground: Clay
| ITF M15 - Naples | 2021/10/14 13:30 | Johannes Ingildsen v Fletcher Scott | 5-7,6-4,7-6 |
| ITF M15 - Naples | 2021/10/13 16:45 | Ricardo Rodriguez-Pace v Johannes Ingildsen | 4-6,5-7 |
| ITF M15 - Naples | 2021/10/12 13:30 | Johannes Ingildsen v Matthew Foster-Estwick | 7-5,6-3 |
| ITF M25 Falun | 2021/09/26 11:00 | Tibo Colson v Johannes Ingildsen | 6-2,7-5 |
| Davis Cup | 2021/09/18 13:25 | Johannes Ingildsen v Kasidit Samrej | 5-7,3-6 |
| ITF M15 Monastir | 2021/09/06 11:00 | Evgeny Philippov v Johannes Ingildsen | 6-4,6-2 |
| ITF M15 Monastir | 2021/09/05 11:00 | Hao Sheng Koay v Johannes Ingildsen | 6-3,6-7,3-10 |
| ITF M15 Monastir | 2021/08/31 08:00 | August Holmgren v Johannes Ingildsen | 4-6,6-7 |
| ITF M15 - Naples | 2021/10/14 13:30 | Duarte Vale v Juan Ignacio Galarza | 6-2,7-5 |
| ITF M15 - Naples | 2021/10/12 14:55 | Juan David Velasquez v Duarte Vale | 1-6,0-6 |
| ITF M15 - Naples | 2021/10/07 13:30 | Duarte Vale v Liam Draxl | 1-6,7-6,3-6 |
| ITF M15 - Naples | 2021/10/05 14:30 | Duarte Vale v Juan David Velasquez | 6-2,6-3 |
| ITF M25 Sintra | 2021/09/11 11:40 | Santiago Rodriguez Taverna v Duarte Vale | 3-6,6-2,6-3 |
| ITF M25 Sintra | 2021/09/10 09:00 | Duarte Vale v John Echeverria | 7-6,6-3 |
| ITF M25 Sintra | 2021/09/09 08:55 | Dan Added v Duarte Vale | 6-7,3-6 |
| ITF M25 Sintra | 2021/09/08 09:00 | Duarte Vale v Mateus Alves | 6-4,6-3 |