Heide, Oliveira - Lock, Saraiva Dos Santos
16.10.2025, 15:15, Curitiba challenger, quarterfinal, clay
| Heide Gustavo | 2 : 0 (6-3, 6-2) |
Lock Courtney John | ||
|---|---|---|---|---|
![]() |
247. | Doubles ranking | 346. | ![]() |
| 28. 2. 2002 | Birthdate | 18. 10. 1996 | ||
| - | Height | 193 cm | ||
| - | Weight | 88 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Oliveira Bruno (2002) | Saraiva Dos Santos Paulo Andre | |||
|---|---|---|---|---|
| -. | Doubles ranking | 222. | ![]() |
|
| - | Birthdate | 23. 6. 2000 | ||
| - | Height | - | ||
| - | Weight | - | ||
| left | Plays | right | ||
| - | Turned pro | - | ||
No records for this pair.
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 1/3 | 1/3 | - | - | - | - |
| 2025 | 1/2 | 1/2 | - | - | - | - |
| 2024 | 0/1 | 0/1 | - | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 66/40 | 63/34 | 3/5 | 0/1 | - | - |
| 2026 | 6/3 | 6/3 | - | - | - | - |
| 2025 | 7/4 | 7/4 | - | - | - | - |
| 2024 | 4/8 | 4/7 | - | 0/1 | - | - |
| 2023 | 13/9 | 12/6 | 1/3 | - | - | - |
| 2022 | 12/6 | 12/6 | - | - | - | - |
| 2021 | 24/9 | 22/7 | 2/2 | - | - | - |
| 2018 | 0/1 | 0/1 | - | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 46/47 | 25/34 | 21/12 | - | 0/1 | - |
| 2026 | 9/13 | 8/12 | 1/1 | - | - | - |
| 2025 | 31/25 | 11/15 | 20/9 | - | 0/1 | - |
| 2024 | 5/6 | 5/6 | - | - | - | - |
| 2023 | 1/3 | 1/1 | 0/2 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 237/194 | 74/57 | 151/110 | 9/21 | - | 3/6 |
| 2026 | 12/15 | 5/3 | 7/10 | 0/2 | - | - |
| 2025 | 21/37 | 11/18 | 10/16 | 0/2 | - | 0/1 |
| 2024 | 41/26 | 30/13 | 3/7 | 8/5 | - | 0/1 |
| 2023 | 1/4 | - | 1/1 | 0/2 | - | 0/1 |
| 2022 | 34/34 | 19/11 | 15/19 | 0/3 | - | 0/1 |
| 2021 | 4/10 | - | 3/3 | 1/6 | - | 0/1 |
| 2020 | 2/7 | 0/3 | 1/3 | 0/1 | - | 1/0 |
| 2019 | 47/24 | 2/4 | 45/20 | - | - | - |
| 2018 | 37/14 | - | 37/14 | - | - | - |
| 2017 | 5/7 | 5/4 | 0/3 | - | - | - |
| 2016 | 24/8 | 2/1 | 21/6 | - | - | 1/1 |
| 2015 | 7/6 | - | 6/6 | - | - | 1/0 |
| 2014 | 2/2 | - | 2/2 | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | Curitiba challenger | Heide / Oliveira | 2 | 6 | 6 | QF | ||||
| Lock / Saraiva D | 0 | 3 | 2 |
Betting odds
| Heide Gustavo Oliveira Bruno (2002) |
Lock Courtney John Saraiva Dos Santos Paulo Andre |
|
| Betway | 1.73 |
2.00 |
| bwin | 1.72 |
1.95 |
| Interwetten | 1.75 |
1.95 |
| Ladbrokes | 1.75 |
2.00 |
| Average odds | 1.74 |
1.98 |
No odds
No odds
No odds
Latest matches
| Montevideo challenger, R16, 13.11.2025 | ||
| Drzew / Matus - Heide / Olive | 2:0 | |
| Curitiba challenger, SF, 17.10.2025 | ||
| Soto / Zebal - Heide / Olive | 2:0 | |
| Curitiba challenger, QF, 16.10.2025 | ||
| Heide / Olive - Lock / Sarai | 2:0 | |
| Curitiba challenger, R16, 15.10.2025 | ||
| Heide / Olive - Elias / Zorma | 1:0 | |
| Campinas challenger, R16, 17.10.2024 | ||
| Alves / Luz - Heide / Olive | 2:0 | |
| Campinas challenger, R16, 08.04.2026 | ||
| Alvar / Mansi - Heide / Ribei | 2:0 | |
| Sao Leopoldo challenger, QF, 02.04.2026 | ||
| Arias / Ingil - Bosca / Heide | 1:0 | |
| Sao Leopoldo challenger, R16, 01.04.2026 | ||
| Bosca / Heide - La Se / Midon | 1:0 | |
| Sao Paulo 2 challenger, F, 28.03.2026 | ||
| Heide / Migue - Melig / Reis | 2:0 | |
| Sao Paulo 2 challenger, SF, 28.03.2026 | ||
| Heide / Migue - Cukie / Keste | 2:1 | |
| Sao Paulo 2 challenger, QF, 27.03.2026 | ||
| Heide / Migue - Olive / Zorma | 2:0 | |
| Sao Paulo 2 challenger, R16, 26.03.2026 | ||
| Heide / Migue - Bueno / Delli | 2:1 | |
| Rio de Janeiro, QF, 20.02.2026 | ||
| Schna / Walln - Heide / Queir | 2:1 | |
| Rio de Janeiro, R16, 18.02.2026 | ||
| Heide / Queir - King / Peers | 2:0 | |
| Rio de Janeiro, Q-F, 15.02.2026 | ||
| Escob / Rojer - Heide / Queir | 2:1 | |
| Little Rock challenger, QF, 31.05.2026 | ||
| Shimi / Watan - Basel / Olive | 1:0 | |
| Little Rock challenger, R16, 27.05.2026 | ||
| Basel / Olive - Sun / Wu | 2:0 | |
| Cordoba challenger, R16, 13.05.2026 | ||
| Ambro / Zeitu - Olive / Villa | 2:0 | |
| Santos challenger, R16, 06.05.2026 | ||
| Merin / Zebal - Olive / Schac | 2:1 | |
| Santa Cruz challenger, QF, 16.04.2026 | ||
| Britt / Zorma - Olive / Sakam | 2:1 | |
| Santa Cruz challenger, R16, 16.04.2026 | ||
| Olive / Sakam - Braga / Scram | 2:0 | |
| Campinas challenger, R16, 07.04.2026 | ||
| Huert / Huert - Demol / Olive | 2:0 | |
| Sao Leopoldo challenger, R16, 02.04.2026 | ||
| Dutra / Nikle - Olive / Zorma | 2:0 | |
| Sao Paulo 2 challenger, QF, 27.03.2026 | ||
| Heide / Migue - Olive / Zorma | 2:0 | |
| Sao Paulo 2 challenger, R16, 26.03.2026 | ||
| Olive / Zorma - Barre / Delli | 2:1 | |
| Curitiba challenger, QF, 16.10.2025 | ||
| Heide / Olive - Lock / Sarai | 2:0 | |
| Curitiba challenger, R16, 15.10.2025 | ||
| Lock / Sarai - Keste / Marti | 2:1 | |
| Centurion 2 challenger, QF, 04.06.2026 | ||
| Baden / Koeni - Henni / Lock | 2:0 | |
| Centurion 2 challenger, R16, 03.06.2026 | ||
| Henni / Lock - Longw / Van D | 2:0 | |
| Centurion challenger, SF, 29.05.2026 | ||
| Bitto / Strom - Henni / Lock | 2:0 | |
| Centurion challenger, QF, 28.05.2026 | ||
| Henni / Lock - Beckl / Donsk | 2:0 | |
| Centurion challenger, R16, 27.05.2026 | ||
| Henni / Lock - Hands / Peliw | 2:0 | |
| Futures 2026, SF, 15.05.2026 | ||
| Host / Vujic - Covat / Lock | 2:0 | |
| Futures 2026, QF, 15.05.2026 | ||
| Covat / Lock - Longw / Talic | 2:0 | |
| Futures 2026, R16, 14.05.2026 | ||
| Covat / Lock - Kambo / Salto | 2:0 | |
| Brazzaville challenger, SF, 08.05.2026 | ||
| Perez / Riber - Lock / Magin | 2:1 | |
| Brazzaville challenger, QF, 07.05.2026 | ||
| Lock / Magin - Cerny / Vasa | 2:0 | |
| Kosice challenger, QF, 28.05.2026 | ||
| Fajta / Makk - Britt / Sarai | 2:1 | |
| Kosice challenger, R16, 27.05.2026 | ||
| Britt / Sarai - Brayn / Kravc | 2:0 | |
| Istanbul 4 challenger, R16, 19.05.2026 | ||
| Chand / Lammo - Britt / Sarai | 2:0 | |
| Tunis challenger, R16, 13.05.2026 | ||
| Ouaka / Simak - Britt / Sarai | 2:1 | |
| Brazzaville challenger, SF, 08.05.2026 | ||
| Geert / Manso - Britt / Sarai | 2:1 | |
| Brazzaville challenger, QF, 07.05.2026 | ||
| Britt / Sarai - Arcon / Kleim | 2:0 | |
| Aix en Provence challenger, R16, 29.04.2026 | ||
| Trhac / Willi - Sarai / Weber | 2:1 | |
| Campinas challenger, R16, 09.04.2026 | ||
| Keste / Zorma - Britt / Sarai | 2:0 | |
| Sao Leopoldo challenger, SF, 03.04.2026 | ||
| Arias / Ingil - Britt / Sarai | 2:0 | |
| Sao Leopoldo challenger, QF, 02.04.2026 | ||
| Britt / Sarai - Rover / Torre | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| French Open | 2 | |||
| Stuttgart | 8 | |||
| Hertogenbosch | 8 | |||
| French Open | 2 | |||
| Queen's Club | 12 | |||
| Hertogenbosch | 8 | |||
| Lower level tournaments | ||||
| Birmingham challenger | 3 | |||
| Perugia challenger | 3 | |||
| Heilbronn challenger | 4 | |||
| Prostejov challenger | 3 | |||
| Tyler challenger | 8 | |||
| Centurion 2 challenger | 3 | |||
| UTR Pro Tennis Series 3 | 51 | |||
| UTR Pro Tennis Series 5 | 16 | |||
| UTR Pro Tennis Series 9 | 8 | |||
| Birmingham | 1 | |||
| Makarska | 3 | |||
| Foggia | 2 | |||
| Sumter ITF | 8 | |||
| Caserta ITF | 3 | |||
| Montemor-O-Novo ITF | 3 | |||
| Wuning 3 ITF | 3 | |||
| UTR Pro Tennis Series 9 | 7 | |||
| Banja Luka ITF | 4 | |||
| Brasília ITF | 4 | |||
| Casablanca ITF | 3 | |||
| Focsani ITF | 3 | |||
| Kayseri 3 ITF | 4 | |||
| Kursumlijska Banja 4 ITF | 3 | |||
| Lakewood 2 ITF | 6 | |||
| Monastir 38 ITF | 3 | |||
| Ontinyent ITF | 3 | |||
| Osijek ITF | 3 | |||
| UTR Pro Match Series | 60 | |||
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