| Challenger Alicante | 10/04 13:00 | 25 | [115] Fernando Verdasco v Joao Domingues [280] | 7-5,4-6,6-0 | |
| Challenger Lisbon | 09/26 13:00 | 25 | [260] Joao Domingues v Alexandre Muller [152] | 7-6,2-6,3-6 | |
| Challenger Braga | 09/22 10:00 | 26 | Pablo Llamas Ruiz v Joao Domingues | 7-6,6-0 | |
| Challenger Braga | 09/19 14:00 | 25 | [274] Joao Domingues v Vit Kopriva [154] | 5-7,6-4,6-2 | |
| Challenger Tuluza | 08/29 14:30 | 25 | [276] Joao Domingues v Elias Ymer [133] | 4-6,1-6 | |
| Challenger Praga | 08/27 09:55 | 28 | [384] Lucas Gerch v Joao Domingues [299] | 6-4,4-6,6-3 | |
| Challenger Praga | 08/26 09:40 | 27 | [299] Joao Domingues v Mariano Navone [330] | 7-6,6-3 | |
| Challenger Praga | 08/24 09:50 | 26 | [272] Vitaliy Sachko v Joao Domingues [299] | 5-7,5-7 | |
| Challenger Praga | 08/23 15:00 | 25 | Matej Vocel v Joao Domingues | 3-6,1-6 | |
| Challenger Praga | 08/22 08:00 | 19 | [298] Joao Domingues v Tristan Lamasine [469] | 6-2,6-1 | |
| Challenger Cordenons | 08/04 12:00 | 26 | [316] Joao Domingues v Andrea Vavassori [210] | 6-7,6-7 | |
| Challenger Cordenons | 08/03 12:15 | 25 | [140] Marco Cecchinato v Joao Domingues [316] | 4-6,6-2,4-6 | |
| Challenger Cordenons | 08/01 08:00 | 19 | Joao Domingues v Enrico Dalla Valle | 6-1,6-2 | |
| Challenger Cordenons | 07/31 10:10 | 14 | Joao Domingues v Manuel Mazza | 6-1,6-2 | |
| Challenger San Benedetto | 07/26 14:45 | 25 | [213] Matheus P De Almeida v Joao Domingues [302] | 7-5,6-3 | |
| Challenger San Benedetto | 07/25 09:00 | 19 | Joao Domingues v Federico Iannaccone | Retired | |
| Challenger San Benedetto | 07/24 09:00 | 14 | Joao Domingues v Giulio Colacioppo | 6-2,6-0 | |
| Challenger Tampere | 07/21 10:40 | 26 | [395] Harold Mayot v Joao Domingues [313] | 7-5,7-5 | |
| Challenger Tampere | 07/19 10:30 | 25 | [313] Joao Domingues v Dimitar Kuzmanov [176] | 6-3,7-5 | |
| Challenger Tampere | 07/18 09:00 | 19 | [313] Joao Domingues v Moez Echargui [405] | 1-6,6-7 | |
| Challenger Porto | 07/05 11:00 | 25 | [319] Joao Domingues v Gregoire Barrere [180] | 7-5,6-7,1-6 | |
| Challenger Oeiras | 06/22 11:00 | 26 | [321] Joao Domingues v Michael Geerts [262] | 1-6,4-6 | |
| Challenger Oeiras | 06/21 14:20 | 25 | [371] Carlos Gimeno Valero v Joao Domingues [321] | 6-7,6-4,5-7 | |
| Challenger Parma | 06/14 09:00 | 25 | [96] Thiago Monteiro v Joao Domingues [333] | 5-7,6-2,6-4 | |
| Challenger Parma | 06/13 09:00 | 19 | [169] Andrej Martin v Joao Domingues [333] | 1-6,1-6 | |
| Challenger Parma | 06/12 11:00 | 14 | [364] Edoardo Lavagno v Joao Domingues [337] | 6-4,4-6,1-6 | |
| Challenger Francavilla | 05/18 11:00 | 26 | [307] Hernan Casanova v Joao Domingues [335] | 6-4,6-4 | |
| Challenger Francavilla | 05/17 11:20 | 25 | Matteo Gigante v Joao Domingues | 7-5,6-7,4-6 | |
| Challenger Salvador De Bahia | 05/08 16:00 | 29 | [145] Marcelo Tomas Barrios Vera v Joao Domingues [389] | 6-7,1-6 | |
| Challenger Salvador De Bahia | 05/07 17:20 | 28 | [389] Joao Domingues v Renzo Olivo [188] | 4-6,6-3,7-5 |
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.
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