| Challenger Buenos Aires | 10/11 16:00 | 26 | [242] Andrea Collarini v Joao Domingues [182] | 6-4,2-6,4-6 | |
| Challenger Buenos Aires | 10/09 21:00 | 25 | [182] Joao Domingues v Facundo Bagnis [162] | 7-6,6-3 | |
| Challenger de Roma 2 | 09/25 13:30 | 25 | [149] Tommy Robredo v Joao Domingues [181] | 7-5,3-6,7-6 | |
| Copa Davis | 09/17 13:30 | 26 | [184] Joao Domingues v Yannick Hanfmann [136] | 6-3,7-6 | |
| Challenger de Sevilla | 09/05 09:00 | 25 | [184] Joao Domingues v Corentin Moutet [342] | 3-6,1-6 | |
| US Open - Clasificación | 08/23 21:50 | 44 | [186] Joao Domingues v Radu Albot [139] | 0-6,1-6 | |
| Challenger de Praga | 07/29 09:00 | 28 | [195] Joao Domingues v Yannick Maden [197] | 0-6,4-6 | |
| Challenger de Praga | 07/28 12:40 | 27 | Jurij Rodionov v Joao Domingues | 4-6,2-6 | |
| Challenger de Praga | 07/27 13:00 | 26 | Dominik Kellovsky v Joao Domingues | 2-6,2-6 | |
| Challenger de Praga | 07/25 10:55 | 25 | [429] Vit Kopriva v Joao Domingues [195] | 3-6,6-7 | |
| Challenger Scheveningen | 07/17 14:00 | 25 | [195] Joao Domingues v Stefanos Tsitsipas [167] | 6-7,4-6 | |
| Challenger de Bastad | 07/12 09:00 | 26 | [107] Facundo Bagnis v Joao Domingues [203] | 6-1,6-3 | |
| Challenger de Bastad | 07/10 10:00 | 25 | [207] Calvin Hemery v Joao Domingues [203] | 6-7,6-4,5-7 | |
| Wimbledon - Clasificación | 06/26 14:55 | 44 | [92] Andrey Rublev v Joao Domingues [201] | 6-3,6-3 | |
| Challenger de Lisboa | 06/15 12:40 | 26 | [205] Attila Balazs v Joao Domingues [180] | 6-4,6-2 | |
| Challenger de Lisboa | 06/13 14:55 | 25 | [271] Prajnesh Gunneswaran v Joao Domingues [180] | 5-7,4-6 | |
| Challenger de Vicenza | 06/01 15:45 | 26 | [176] Joao Domingues v Filip Krajinovic [206] | 5-7,6-7 | |
| Challenger de Vicenza | 05/30 12:20 | 25 | [176] Joao Domingues v Uladzimir Ignatik [149] | 6-4,3-6,6-3 | |
| Challenger de Mestre | 05/28 12:30 | 29 | [270] Sebastian Ofner v Joao Domingues [221] | 6-7,4-6 | |
| Challenger de Mestre | 05/27 15:20 | 28 | [246] Blake Mott v Joao Domingues [221] | 0-6,2-6 | |
| Challenger de Mestre | 05/26 15:00 | 27 | [378] Matteo Viola v Joao Domingues [221] | 0-6,6-2,4-6 | |
| Challenger de Mestre | 05/24 12:10 | 26 | [388] Gianluca Mager v Joao Domingues [221] | 6-3,4-6,1-6 | |
| Challenger de Mestre | 05/22 12:15 | 25 | [263] Kamil Majchrzak v Joao Domingues [221] | 6-2,3-6,4-6 | |
| ATP Estoril | 05/03 18:50 | 26 | [242] Joao Domingues v Kevin Anderson [66] | 7-5,3-6,5-7 | |
| ATP Estoril | 05/02 12:45 | 25 | [41] Kyle Edmund v Joao Domingues [242] | 4-6,6-3,6-7 | |
| ATP Estoril - Clasificación | 04/30 14:00 | - | [392] Goncalo Oliveira v Joao Domingues [259] | 4-6,2-6 | |
| ATP Estoril - Clasificación | 04/29 14:15 | 26 | [259] Joao Domingues v Ernests Gulbis [169] | Retired | |
| ITF Portugal F7 | 04/23 10:30 | 29 | [389] Maxime Chazal v Joao Domingues [271] | 3-6,1-6 | |
| ITF Portugal F7 | 04/22 11:00 | 28 | [271] Joao Domingues v Marc Giner [341] | 6-2,1-6,6-2 | |
| ITF Portugal F7 | 04/21 12:40 | 27 | David Vega Hernandez v Joao Domingues | 7-6,0-6,4-6 |
Wikipedia - João Domingues
João Domingues (born 5 October 1993) is a Portuguese tennis player who currently competes on the ATP Challenger as well as the ATP World Tour. In 2015, Domingues made his debut for Portugal Davis Cup team. In February 2020, he achieved a career-high singles world ranking No. 150.