INFO: click on player name to show detailed player statistics
Goncalo Oliveira vs. Steven Diez - head to head matches
| 18.02.16 | 2nd round | Steven Diez | Goncalo Oliveira | 7-5, 6-2 | match details |  Spain F4 | Clay |
Goncalo Oliveira form & Steven Diez form
Goncalo Oliveira - last matches
 Nonthaburi 1 - Hard | ||||
| 31.12.24 1st round | vs. Aslan Karatsev | 4-6, 3-6 |  | match details |
 M15 Stellenbosch - Hard | ||||
| 06.12.24 1/4 | vs. Nino Ehrenschneider | 1-4, - Goncalo Oliveira - retired | | match details |
| 05.12.24 2nd round | vs. Abraham Asaba | 6-4, 6-2 |  | match details |
| 04.12.24 1st round | vs. William Jansen | 6-4, 6-4 | | match details |
 Manzanillo Challenger - Hard | ||||
| 01.12.24 fin | vs. Mats Rosenkranz | 3-6, 4-6 | | match details |
| 30.11.24 1/2 | vs. Aidan Mayo | 7-63, 7-5 | | match details |
| 29.11.24 1/4 | vs. Dimitar Kuzmanov | 6-3, 6-1 | | match details |
| 27.11.24 2nd round | vs. Felix Corwin | 7-5, 6-74, 6-3 | | match details |
| 25.11.24 1st round | vs. Bor Artnak | 6-4, 6-1 | | match details |
| Puerto Vallarta - Hard | ||||
| 19.11.24 1st round | vs. Nishesh Basavareddy | 1-6, 4-6 | | match details |
| 18.11.24 qual. | vs. Taha Baadi | 4-6, 6-3, 7-611 | | match details |
| 17.11.24 q 1 | vs. Courtney John Lock | 6-1, 6-2 | | match details |
 Helsinki Challenger - I. hard | ||||
| 06.11.24 1st round | vs. Luca Nardi | 3-6, - Goncalo Oliveira - retired | | match details |
 Brazzaville Challenger - Clay | ||||
| 03.11.24 fin | vs. Filip Cristian Jianu | 6-4, 6-3 | | match details |
| 02.11.24 1/2 | vs. Santiago Rodriguez Taverna | 7-63, 6-1 | | match details |
| 01.11.24 1/4 | vs. Dev Javia | 6-4, 6-3 | | match details |
| 30.10.24 2nd round | vs. Preston Brown | 6-2, 6-3 | | match details |
| 28.10.24 1st round | vs. Lawrence Bataljin | 6-0, 6-1 | | match details |
.png){kind=small} Taipei 2 - I. hard | ||||
| 24.10.24 2nd round | vs. Yu Hsiou Hsu | 7-64, 6-76, 4-6 | | match details |
| 22.10.24 1st round | vs. Tung-Lin Wu | 6-4, 6-76, 6-0 | | match details |
 Calgary Challenger - I. hard | ||||
| 15.10.24 1st round | vs. Liam Draxl | 1-6, 7-62, 4-6 | | match details |
 Fairfield Challenger - Hard | ||||
| 08.10.24 1st round | vs. Learner Tien | 2-6, 2-6 | | match details |
| Tiburon Challenger - Hard | ||||
| 02.10.24 2nd round | vs. Denis Kudla | 5-7, 6-3, 2-6 | | match details |
| 01.10.24 1st round | vs. Alexey Zakharov | 6-4, 6-2 | | match details |
| Nonthaburi 4 - Hard | ||||
| 26.09.24 2nd round | vs. Gabriel Diallo | 3-6, 0-2, - Goncalo Oliveira - retired | | match details |
| 25.09.24 1st round | vs. Beibit Zhukayev | 7-65, 6-4 | | match details |
 M25 Takasaki - Hard | ||||
| 21.09.24 1/2 | vs. Keisuke Saitoh | 1-5, - Goncalo Oliveira - retired | | match details |
| 20.09.24 1/4 | vs. Hyeon Chung | 6-1, 3-6, 6-0 | | match details |
| 19.09.24 2nd round | vs. Yuta Kawahashi | 6-2, 6-4 | | match details |
| 18.09.24 1st round | vs. Ryoma Ishii | 6-3, 6-0 | | match details |
Steven Diez - last matches
| M25 Vic - Clay | ||||
| 16.05.25 1/4 | vs. Lorenzo Giustino | 1-6, 1-2, - Steven Diez - retired | | match details |
| 15.05.25 2nd round | vs. Andres Santamarta Roig | 6-3, 7-5 | | match details |
| 14.05.25 1st round | vs. Michiel De Krom | 6-1, Michiel De Krom - retired | | match details |
| M25 Sabadell - Clay | ||||
| 30.04.25 1st round | vs. Sekou Bangoura | 6-4, 6-74, 1-6 | | match details |
| Savannah Challenger - Clay | ||||
| 20.04.25 q 1 | vs. Ryan Seggerman | 3-6, 6-3, 3-6 | | match details |
| Tallahassee Challenger - Clay | ||||
| 13.04.25 q 1 | vs. Joao Lucas Reis Da Silva | 1-6, 6-3, 1-6 | | match details |
| M25 Reus - Clay | ||||
| 03.04.25 2nd round | vs. Clement Tabur | 7-5, 6-71, 1-6 | | match details |
| 02.04.25 1st round | vs. Sergi Fita Juan | 6-0, 6-1 | | match details |
| Girona Challenger - Clay | ||||
| 24.03.25 q 1 | vs. Filip Misolic | 3-6, 1-6 | | match details |
| M25 Badalona - Clay | ||||
| 21.03.25 2nd round | vs. Alex Marti Pujolras | 4-6, 3-6 | | match details |
| 20.03.25 1st round | vs. Jorge Plans | 7-5, 6-3 | | match details |
| M25 Les - Hard | ||||
| 15.03.25 2nd round | vs. Bernabe Zapata Miralles | 6-71, 6-3, 3-10 | | match details |
| 15.03.25 1st round | vs. Iker Urribarrens Ramirez | 6-3, 6-0 | | match details |
| M15 Torello - Hard | ||||
| 09.03.25 1/2 | vs. Fabrizio Andaloro | 1-6, 6-74 | | match details |
| 07.03.25 2nd round | vs. Toby Samuel | 5-7, 6-4, 2-1, Toby Samuel - retired | | match details |
| 07.03.25 1/4 | vs. William Grant | 6-1, 6-1 | | match details |
| 05.03.25 1st round | vs. Manel Lazaro Juncadella | 6-0, 6-3 | | match details |
| Tenerife 2 - Hard | ||||
| 13.02.25 2nd round | vs. Nicolas Alvarez Varona | 2-2, - Steven Diez - retired | | match details |
| 11.02.25 1st round | vs. Pablo Llamas Ruiz | 6-4, 6-3 | | match details |
| 10.02.25 qual. | vs. Mathys Erhard | 7-62, 3-6, 6-4 | | match details |
| 09.02.25 q 1 | vs. Adria Soriano Barrera | 7-65, 6-3 | | match details |
| M15 Ceuta - Hard | ||||
| 13.12.24 1/4 | vs. Robert Strombachs | 6-75, 2-6 | | match details |
| 12.12.24 2nd round | vs. Gabriele Vulpitta | 6-3, 6-3 | | match details |
| 11.12.24 1st round | vs. Jacopo Bilardo | 6-2, 6-1 | | match details |
 M25 Glasgow - I. hard | ||||
| 24.10.24 2nd round | vs. Romain Faucon | 6-72, 2-6 | | match details |
| 23.10.24 1st round | vs. Leonardo Rossi | 6-2, 6-2 | | match details |
 Olbia Challenger - Hard | ||||
| 15.10.24 1st round | vs. Laurent Lokoli | 6-4, 3-6, 0-6 | | match details |
| 14.10.24 qual. | vs. Vitaliy Sachko | 6-4, 6-2 | | match details |
| 13.10.24 q 1 | vs. David Pichler | 6-75, 6-2, 6-3 | | match details |
 Roanne Challenger - I. hard | ||||
| 06.10.24 q 1 | vs. Jiri Vesely | 6-4, 2-6, 3-6 | | match details |