| Challenger de Antalya | 02/01 14:00 | 25 | [176] Joao Domingues v Mohamed Safwat [147] | 1-6,4-6 | |
| Challenger de Antalya | 01/29 11:00 | 26 | [179] Joao Domingues v Tomas Martin Etcheverry [258] | 1-6,2-6 | |
| Challenger de Antalya | 01/28 10:20 | 25 | [147] Mohamed Safwat v Joao Domingues [179] | 6-4,5-7,6-7 | |
| Open de Australia | 01/10 11:55 | 60 | [197] Tomas Machac v Joao Domingues [179] | 6-3,6-1 | |
| Challenger de Maia | 12/01 13:30 | 25 | [176] Joao Domingues v Carlos Taberner [152] | 3-6,2-6 | |
| Challenger de Marbella | 10/28 10:00 | 26 | [174] Joao Domingues v Blaz Rola [152] | 3-6,3-6 | |
| Challenger de Marbella | 10/26 12:20 | 25 | [102] Andrej Martin v Joao Domingues [174] | 3-6,6-3,6-7 | |
| Challenger de Lisboa | 10/12 13:50 | 25 | [169] Joao Domingues v Benjamin Bonzi [194] | 3-6,0-6 | |
| Challenger de Barcelona | 10/07 08:30 | 25 | [129] Facundo Bagnis v Joao Domingues [161] | 7-6,6-4 | |
| Open de Francia | 09/21 08:00 | 14 | [171] Robin Haase v Joao Domingues [159] | 6-1,7-5 | |
| ATP Río de Janeiro | 02/20 19:30 | 26 | [169] Joao Domingues v Gianluca Mager [128] | 3-6,6-7 | |
| ATP Río de Janeiro | 02/18 21:50 | 25 | [169] Joao Domingues v Federico Gaio [127] | 7-6,6-4 | |
| ATP Río de Janeiro | 02/18 20:50 | 25 | Joao Domingues v Pedro Sousa | Cancelled | |
| ATP Río de Janeiro | 02/16 19:30 | 164 | [125] Federico Gaio v Joao Domingues [175] | 6-3,6-7,5-7 | |
| ATP Río de Janeiro | 02/15 20:35 | 64 | [175] Joao Domingues v Alessandro Giannessi [154] | Retired | |
| ATP Buenos Aires | 02/11 19:25 | 25 | [175] Joao Domingues v Pedro Martinez [142] | 6-7,5-7 | |
| ATP Buenos Aires | 02/09 17:00 | 164 | [177] Joao Domingues v Filip Horansky [173] | 0-6,6-7 | |
| ATP Buenos Aires | 02/08 16:00 | 64 | [116] Federico Coria v Joao Domingues [177] | 2-6,3-6 | |
| ATP Cordoba | 02/01 15:00 | 64 | [188] Carlos Taberner v Joao Domingues [171] | 5-7,7-5,6-1 | |
| Challenger de Punta del Este | 01/28 15:30 | 25 | [298] Pedro Sakamoto v Joao Domingues [171] | 7-6,6-2 | |
| Open de Australia | 01/16 05:50 | 45 | [170] Joao Domingues v Zhe Li [206] | 4-6,1-6 | |
| Open de Australia | 01/14 03:55 | 44 | [221] Mats Moraing v Joao Domingues [170] | 6-7,3-6 | |
| Challenger de Maia | 11/23 13:00 | 28 | [242] Constant Lestienne v Joao Domingues [192] | 1-6,7-6,6-2 | |
| Challenger de Maia | 11/22 13:15 | 27 | [398] Andrea Vavassori v Joao Domingues [192] | 2-6,4-6 | |
| Challenger de Maia | 11/21 15:10 | 26 | [192] Joao Domingues v Daniel Masur [257] | 7-6,6-2 | |
| Challenger de Maia | 11/20 18:20 | 25 | Joao Domingues v Maximilian Neuchrist | 7-5,6-1 | |
| Challenger de Montevideo | 11/07 18:20 | 26 | [192] Joao Domingues v Hugo Dellien [75] | 3-6,2-6 | |
| Challenger de Montevideo | 11/06 15:00 | 25 | [192] Joao Domingues v Francisco Cerundolo [251] | 2-6,6-4,6-2 | |
| Challenger de Guayaquil | 10/30 18:45 | 25 | [199] Daniel Elahi Galan v Joao Domingues [196] | 7-6,3-6,6-3 | |
| Challenger de Lima | 10/23 18:40 | 25 | [188] Joao Domingues v Tomas Martin Etcheverry [406] | 3-6,2-6 |
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.