Marcelo Demoliner

Last updated
Marcelo Demoliner
Demoliner RG19 (8) (48199361727).jpg
Demoliner at 2019 French Open
Country (sports)Flag of Brazil.svg  Brazil
Residence Rio de Janeiro, Brazil
Born (1989-01-18) 18 January 1989 (age 36)
Caxias do Sul, Brazil
Height1.93 m (6 ft 4 in)
Turned pro2006
PlaysRight-handed
Coach
Prize money US$ 1,402,891
Singles
Career record1–2
Career titles0
Highest rankingNo. 232 (21 September 2009)
Grand Slam singles results
Australian Open Q1 (2013)
Wimbledon Q2 (2013)
Doubles
Career record157–180
Career titles5
Highest rankingNo. 34 (27 November 2017)
Current rankingNo. 87 (16 June 2025)
Grand Slam doubles results
Australian Open 3R (2017, 2019)
French Open 2R (2018, 2019)
Wimbledon 3R (2015, 2017, 2019, 2025)
US Open QF (2022)
Other doubles tournaments
Olympic Games 1R (2021)
Grand Slam mixed doubles results
Australian Open SF (2018)
French Open QF (2017, 2018)
Wimbledon SF (2017)
US Open QF (2021)
Medal record
Men's tennis
Representing Flag of Brazil.svg  Brazil
Pan American Games
Gold medal icon (G initial).svg 2023 Santiago Doubles
Silver medal icon (S initial).svg2023 Santiago Mixed doubles
Last updated on: 16 June 2025.

Marcelo Fedrizzi Demoliner (born 18 January 1989) is a Brazilian professional tennis player, who specializes in doubles. He reached a career-high doubles ranking of world No. 34 in November 2017. Demoliner has won five doubles titles.

Contents

He won his first title at the ATP 250 Antalya Open with Santiago González in June 2018, after having reached six finals at that level. He was runner-up at the ATP 500 Vienna in 2018 and Saint Petersburg in 2020.

Alongside Maria José Martinez Sanchez, he was a mixed doubles semifinalist in 2017 Wimbledon Championships and 2018 Australian Open. [1]

Career

2006-2007: Turned Professional

Demoliner turned professional in 2006, playing smaller tournaments (Futures).

In 2007, he played his first Challenger. At this time, he was considered one of the promises of the sport in Brazil. [1]

2009-2012: First singles Challenger title, new partnership with Souza

In 2009, he entered the top 300 and won his first Challenger title in Blumenau. In 2011, again achieved good results in Blumenau Challenger, being runner-up. These were the two best results in singles thus far. [1]

In doubles, Demoliner won two Challenger titles in 2009. However, only in 2012 formed a fixed partnership with João Souza, aiming to become an ATP-level doubles player. The partnership began in September and quickly obtained good results: five Challenger finals in a row, with two runners-up (Cali and Quito) and three titles (Campinas, Rio de Janeiro, and Porto Alegre). With this, Demoliner was approaching the top 100 at doubles. [1]

2013-2016: Top 100 & Major debut and two third rounds, doping suspension

In February 2013, Demoliner first entered the doubles top 100. In the first half of 2013, he won four Challengers in doubles. In June 2013, he participated for the first time in a Grand Slam at the 2013 Wimbledon Championships with compatriot André Sá, losing in the first round to the Bryan brothers, the No. 1 duo in the world. He also reached the semifinals of the ATP 250 Newport in July. [1]

In 2014 he had, as campaign highlights, the semifinals of the ATP 250 Zagreb and two Challenger titles in Quito and Cordoba. [1]

In 2015, he won two more Challengers (Cali and Ilkley). He reached the third round at Wimbledon, the second round of the US Open, and began to participate in more ATP tournaments. [1]

In 2016, Demoliner was given a doping ban for testing positive for a prohibited substance between February and April. [2] [3] Following his return, his best results were two runner-ups at the ATP 250 in Quito and Bastad, a semifinal of the ATP 500 Rio de Janeiro, and a third round at the 2016 US Open. [1]

2017: Mixed doubles semifinal at Wimbledon, four finals, top 35

In 2017, he reached the third round of the Australian Open and got three more runner-ups on the ATP 250 level in São Paulo, Lyon and Chengdu alongside Marcus Daniell. He was also runner-up at the ATP 500 in Vienna alongside Sam Querrey for the very first time at this level. [1]

2018: First ATP title, second mixed doubles semifinal

In 2018, he won his first ATP 250 title in Antalya with Santiago González. He also was runner-up at ATP 250 Antwerp, and won a Challenger title in Barcelona. [1]

2019: 100th career win, partnership with Middlekoop

In 2019, he won a Challenger title in Canberra alongside Frenchman Hugo Nys, two ATP 250 runner-ups in Munich and Zhuhai, alongside Indian Divij Sharan and Dutch Matwé Middelkoop respectively and won one ATP 250 title in Moscow alongside Middelkoop, completing his career win number 100. [1] At the end of the Russian event, Demoliner ended his season aiming for rest and training for 2020 Australian Open alongside Middelkoop in January. [4]

2020: One title, one final

In 2020, he reached two finals alongside Middlekoop. In the South American swing (clay), they won the Córdoba Open defeating Argentines Leonardo Mayer and Andrés Molteni in the final. In October, they were runner-ups St. Petersburg Open losing to the number 2 seeded pair, Austrian Jürgen Melzer and Frenchman Édouard Roger-Vasselin.

2021: Fourth ATP title, Hiatus due to surgery

In 2021, Demoliner and his current partner Santiago González took the first dose of a COVID-19 vaccine at the 2021 Serbia Open. [5] In grass season, he won his fourth ATP 250 title at Stuttgart Open defeating Uruguayan Ariel Behar and Gonzalo Escobar from Ecuador. On 31 October, Demoliner announced the end of his season due to a knee injury and soon afterward had a successful surgery. [6]

2022: First Grand Slam quarterfinal with Sousa

In 2022, Demoliner was expected to return at 2022 Chile Open after four months without playing but withdrew before the tournament. Nine months after his surgery, Demoliner returned at an ATP Challenger Tour event Brawo Open in Germany where partnering Jan-Lennard Struff he won the title.

Using a protected ranking at the US Open, he reached a Grand Slam quarterfinal for the first time in his career with his partner Joao Sousa, having never passed the third round at a Major. [7] [8]

2023: Return to top 100, Fifth title with Vavassori

Ranked No. 98 at the 2023 Grand Prix Hassan II he won his fifth doubles title with Andrea Vavassori. As a result he moved back into the top 75 of the doubles rankings. This year, Demoliner also made the semifinals at the ATP 500 in Halle, was runner-up at the ATP 250 in Gstaad and made the semifinals at the ATP 250 in Winston-Salem and Buenos Aires. [9]

At the 2023 Pan American Games, playing in doubles, Demoliner and Gustavo Heide overcame the hostile Chilean crowd and took gold. [10] Both having to play two finals on the same day, after winning gold in men's and women's doubles, Demoliner and Luisa Stefani went to the mixed doubles final and obtained another medal, now a silver. [11]

ATP Tour career finals

Doubles: 16 (5-11)

Legend (doubles)
Grand Slam tournaments (0–0)
ATP Tour Finals (0–0)
ATP Tour Masters 1000 (0–0)
ATP Tour 500 Series (0–2)
ATP Tour 250 Series (5–9)
Finals by surface
Hard (1–5)
Clay (2–6)
Grass (2–0)
Finals by setting
Outdoor (4–8)
Indoor (1–3)
ResultW–L   Date   TournamentTierSurfacePartnerOpponentsScore
Loss0–1 Feb 2016 Ecuador Open,
Ecuador
250 SeriesClay Flag of Brazil.svg Thomaz Bellucci Flag of Spain.svg Pablo Carreño Busta
Flag of Argentina.svg Guillermo Durán
5–7, 4–6
Loss0–2 Jul 2016 Swedish Open,
Sweden
250 SeriesClay Flag of New Zealand.svg Marcus Daniell Flag of Spain.svg Marcel Granollers
Flag of Spain.svg David Marrero
2–6, 3–6
Loss0–3 Mar 2017 Brasil Open,
Brazil
250 SeriesClay Flag of New Zealand.svg Marcus Daniell Flag of Brazil.svg Rogério Dutra Silva
Flag of Brazil.svg André Sá
6–7(5–7), 7–5, [7–10]
Loss0–4 May 2017 Lyon Open,
France
250 SeriesClay Flag of New Zealand.svg Marcus Daniell Flag of Argentina.svg Andrés Molteni
Flag of Canada (Pantone).svg Adil Shamasdin
3–6, 6–3, [5–10]
Loss0–5 Oct 2017 Chengdu Open,
China
250 SeriesHard Flag of New Zealand.svg Marcus Daniell Flag of Israel.svg Jonathan Erlich
Flag of Pakistan.svg Aisam-ul-Haq Qureshi
3–6, 6–7(3–7)
Loss0–6 Oct 2017 Vienna Open,
Austria
500 SeriesHard (i) Flag of the United States.svg Sam Querrey Flag of India.svg Rohan Bopanna
Flag of Uruguay.svg Pablo Cuevas
6–7(7–9), 7–6(7–4), [9–11]
Win1–6 Jun 2018 Antalya Open,
Turkey
250 SeriesGrass Flag of Mexico.svg Santiago González Flag of the Netherlands.svg Sander Arends
Flag of the Netherlands.svg Matwé Middelkoop
7–5, 6–7(6–8), [10–8]
Loss1–7 Oct 2018 European Open,
Belgium
250 SeriesHard (i) Flag of Mexico.svg Santiago González Flag of France.svg Nicolas Mahut
Flag of France.svg Édouard Roger-Vasselin
4–6, 5–7
Loss1–8 May 2019 Bavarian Championships,
Germany
250 SeriesClay Flag of India.svg Divij Sharan Flag of Denmark.svg Frederik Nielsen
Flag of Germany.svg Tim Pütz
4–6, 2–6
Loss1–9 Sep 2019 Zhuhai Championships,
China
250 SeriesHard Flag of the Netherlands.svg Matwé Middelkoop Flag of Belgium (civil).svg Sander Gillé
Flag of Belgium (civil).svg Joran Vliegen
6–7(2–7), 6–7(4–7)
Win2–9 Oct 2019 Kremlin Cup,
Russia
250 SeriesHard (i) Flag of the Netherlands.svg Matwé Middelkoop Flag of Italy.svg Simone Bolelli
Flag of Argentina.svg Andrés Molteni
6–1, 6–2
Win3–9 Feb 2020 Córdoba Open,
Argentina
250 SeriesClay Flag of the Netherlands.svg Matwé Middelkoop Flag of Argentina.svg Leonardo Mayer
Flag of Argentina.svg Andrés Molteni
6–3, 7–6(7–4)
Loss3–10 Oct 2020 St. Petersburg Open,
Russia
500 SeriesHard (i) Flag of the Netherlands.svg Matwé Middelkoop Flag of Austria.svg Jürgen Melzer
Flag of France.svg Édouard Roger-Vasselin
2–6, 6–7(4–7)
Win4–10 Jun 2021 Stuttgart Open,
Germany
250 SeriesGrass Flag of Mexico.svg Santiago González Flag of Uruguay.svg Ariel Behar
Flag of Ecuador.svg Gonzalo Escobar
4–6, 6–3, [10–8]
Win5–10 Apr 2023 Grand Prix Hassan II,
Morocco
250 SeriesClay Flag of Italy.svg Andrea Vavassori Flag of Austria.svg Alexander Erler
Flag of Austria.svg Lucas Miedler
6–4, 3–6, [12–10]
Loss5–11 Jul 2023 Swiss Open Gstaad,
Switzerland
250 SeriesClay Flag of the Netherlands.svg Matwé Middelkoop Flag of Switzerland (Pantone).svg Dominic Stricker
Flag of Switzerland (Pantone).svg Stan Wawrinka
6-7(8–10), 2–6

ATP Challenger and Futures/ITF World Tennis Tour finals

Singles: 15 (7–8)

Legend (singles)
ATP Challenger Tour (1–1)
Futures/ITF World Tennis Tour (6–7)
Finals by surface
Hard (2–0)
Clay (5–8)
Grass (0–0)
Carpet (0–0)
ResultW–L   Date   TournamentTierSurfaceOpponentScore
Loss0–1Nov 2007Brazil F22, Porto Alegre FuturesClay Flag of Brazil.svg Ricardo Hocevar 6–1, 3–6, 4–6
Loss0–2Aug 2008Brazil F13, Ribeirão Preto FuturesClay Flag of Brazil.svg Alexandre Bonatto3–6, 3–6
Win1–2Sep 2008Brazil F21, Aracaju FuturesClay (i) Flag of Argentina.svg Alejandro Kon6–4, 7–5
Win2–2 May 2009 Blumenau, BrazilChallengerClay Flag of Brazil.svg Rogério Dutra Silva 6–1, 6–0
Loss2–3Jun 2009Brazil F7, Brasília FuturesClay Flag of Brazil.svg Leonardo Kirche 7–6(7–4), 6–7(2–7), 4–6
Win3–3May 2010Brazil F6, Caldas Novas FuturesHard Flag of Brazil.svg Rodrigo Guidolin 7–6(7–5), 6–4
Loss3–4May 2010Brazil F7, Marília FuturesClay Flag of Brazil.svg Leonardo Kirche 3–6, 4–6
Win4–4Jul 2010Brazil F15, Guarulhos FuturesClay Flag of Brazil.svg Daniel Dutra da Silva 6–7(4–7), 6–4, 6–4
Loss4–5 Apr 2011 Blumenau, BrazilChallengerClay Flag of Argentina.svg José Acasuso 2–6, 2–6
Loss4–6Aug 2011Brazil F25, Fortaleza FuturesClay Flag of Brazil.svg Ricardo Hocevar 2–6, 6–7(2–7)
Win5–6Feb 2012Brazil F7, Lages FuturesClay Flag of Brazil.svg José Pereira 7–5, 6–4
Win6–6Jun 2012Peru F3, Lima FuturesClay Flag of Argentina.svg Juan-Pablo Amado7–6(7–3), 6–2
Loss6–7Jun 2012Peru F4, Arequipa FuturesClay Flag of El Salvador.svg Marcelo Arévalo 4–6, 5–7
Win7–7Dec 2012Brazil F35, Gramado FuturesHard Flag of Brazil.svg Pedro Zerbini 7–5, 6–3
Loss7–8Dec 2012Brazil F36, Porto Alegre FuturesClay Flag of Brazil.svg Tiago Lopes4–6, 2–6

Doubles: 67 (37–30)

Legend (doubles)
ATP Challenger Tour (21–16)
Futures/ITF World Tennis Tour (16–14)
Finals by surface
Hard (6–4)
Clay (30–24)
Grass (1–2)
Carpet (0–0)
ResultW–L   Date   TournamentTierSurfacePartnerOpponentsScore
Win1–0Mar 2008Spain F10, Badalona FuturesClay Flag of the United Kingdom.svg David Rice Flag of Spain.svg David Cañudas-Fernández
Flag of Spain.svg Óscar Sabate-Bretos
6–3, 6–1
Win2–0May 2008Brazil F4, Caldas Novas FuturesHard Flag of Brazil.svg André Miele Flag of Bolivia.svg Mauricio Doria-Medina
Flag of Brazil.svg Rodrigo-Antonio Grilli
6–4, 3–6, [10–6]
Loss2–1May 2008Brazil F5, Uberlândia FuturesClay Flag of Brazil.svg André Miele Flag of Bolivia.svg Mauricio Doria-Medina
Flag of Brazil.svg Rodrigo-Antonio Grilli
6–7(3–7), 6–7(3–7)
Loss2–2Jun 2008Brazil F6, Brasília FuturesClay Flag of Brazil.svg André Miele Flag of Brazil.svg Rafael Camilo
Flag of Brazil.svg Rodrigo Guidolin
6–7(4–7), 6–7(2–7)
Win3–2Jul 2008Brazil F12, Brasília FuturesClay Flag of Brazil.svg André Miele Flag of Brazil.svg Tiago Lopes
Flag of Brazil.svg Fernando Romboli
7–5, 6–4
Loss3–3Aug 2008Brazil F14, Jaú FuturesClay Flag of Brazil.svg Tiago Lopes Flag of Argentina.svg Guillermo Bujniewicz
Flag of Argentina.svg Lionel Noviski
6–7(0–7), 6–3, [8–10]
Win4–3Aug 2008Brazil F16, São José do Rio Preto FuturesClay Flag of Brazil.svg Rodrigo-Antonio Grilli Flag of France.svg Marc Auradou
Flag of Brazil.svg José Nascimento
6–2, 6–4
Win5–3Sep 2008Brazil F19, Fortaleza FuturesClay Flag of Brazil.svg Tiago Lopes Flag of Argentina.svg Juan-Pablo Amado
Flag of Argentina.svg Juan-Pablo Yunis
6–3, 6–2
Win6–3Mar 2009Portugal F2, Lagos FuturesHard Flag of Brazil.svg Rodrigo Guidolin Flag of Bosnia and Herzegovina.svg Aldin Šetkić
Flag of Serbia.svg Aleksander Slović
6–1, 4–6, [12–10]
Loss6–4Mar 2009Portugal F3, Albufeira FuturesHard Flag of Brazil.svg Rodrigo Guidolin Flag of Bosnia and Herzegovina.svg Aldin Šetkić
Flag of Serbia.svg Aleksander Slović
2–6, 4–6
Loss6–5May 2009Brazil F1, Campinas FuturesClay Flag of Brazil.svg Rodrigo Guidolin Flag of Brazil.svg André Miele
Flag of Brazil.svg Fernando Romboli
6–7(5–7), 7–5, [8–10]
Win7–5 May 2009 Blumenau, BrazilChallengerClay Flag of Brazil.svg Rodrigo Guidolin Flag of Brazil.svg Júlio Silva
Flag of Brazil.svg Rogério Dutra Silva
7–5, 4–6, [13–11]
Loss7–6May 2009Brazil F3, Uberlândia FuturesClay Flag of Brazil.svg Rodrigo Guidolin Flag of Brazil.svg Fernando Romboli
Flag of Brazil.svg Júlio Silva
1–6, 4–6
Loss7–7Jun 2009Brazil F8, Divinópolis FuturesClay Flag of Brazil.svg Rodrigo Guidolin Flag of Brazil.svg Tiago Lopes
Flag of Brazil.svg Fabrício Neis
6–7(3–7), 6–7(3–7)
Win8–7Aug 2009 Brasília, BrazilChallengerHard Flag of Brazil.svg Rodrigo Guidolin Flag of Brazil.svg Ricardo Mello
Flag of Brazil.svg Caio Zampieri
6–4, 6–2
Loss8–8 Jan 2010 Bucaramanga, ColombiaChallengerClay Flag of Brazil.svg Rodrigo Guidolin Flag of Spain.svg Pere Riba
Flag of Spain.svg Santiago Ventura
6–2, 6–2
Win9–8May 2010Brazil F7, Marília FuturesClay Flag of Brazil.svg Rodrigo Guidolin Flag of Mexico.svg Luis Díaz Barriga
Flag of Mexico.svg Miguel Ángel Reyes-Varela
4–6, 6–1, [11–9]
Win10–8Jul 2010Brazil F15, Guarulhos FuturesClay Flag of Brazil.svg Rodrigo Guidolin Flag of Brazil.svg Rafael Camilo
Flag of Brazil.svg Fabrício Neis
6–4, 6–3
Loss10–9Jul 2010Brazil F16, Jundiaí FuturesClay Flag of Brazil.svg Rodrigo Guidolin Flag of Brazil.svg Rogério Dutra Silva
Flag of Brazil.svg Júlio Silva
3–6, 2–6
Win11–9Dec 2010Brazil F36, Araçatuba FuturesClay Flag of Brazil.svg Fernando Romboli Flag of Brazil.svg Fabiano de Paula
Flag of Brazil.svg Daniel Dutra da Silva
6–3, 7–6(7–3)
Loss11–10Jan 2011Brazil F4, Recife FuturesClay (i) Flag of Brazil.svg Fabiano de Paula Flag of Peru.svg Iván Miranda
Flag of Brazil.svg Caio Zampieri
4–6, 7–5, [3–10]
Win12–10Jan 2011Brazil F5, João Pessoa FuturesClay Flag of the United Kingdom.svg Morgan Phillips Flag of Uruguay.svg Ariel Behar
Flag of Venezuela.svg Luis David Martínez
6–3, 7–5
Loss12–11Feb 2011Brazil F6, Natal FuturesClay Flag of the United Kingdom.svg Morgan Phillips Flag of Brazil.svg Tiago Lopes
Flag of Peru.svg Iván Miranda
2–6, 1–6
Loss12–12Aug 2011Brazil F25, Fortaleza FuturesClay Flag of Brazil.svg Rafael Camilo Flag of Brazil.svg Guilherme Clezar
Flag of Brazil.svg Caio Zampieri
6–7(3–7), 6–2, [8–10]
Win13–12Oct 2011Brazil F33, São Paulo FuturesClay Flag of Brazil.svg Fernando Romboli Flag of Brazil.svg Daniel Dutra da Silva
Flag of Brazil.svg Caio Zampieri
6–1, 4–6, [10–4]
Win14–12May 2012Peru F1, Chosica FuturesClay Flag of Argentina.svg Renzo Olivo Flag of Peru.svg Duilio Beretta
Flag of Peru.svg Sergio Galdós
6–3, 7–6(10–8)
Win15–12Jun 2012Peru F2, Lima FuturesClay Flag of Argentina.svg Renzo Olivo Flag of Brazil.svg Victor Maynard
Flag of Brazil.svg Fernando Romboli
2–6, 7–5, [10–5]
Win16–12Jun 2012Peru F4, Arequipa FuturesClay Flag of El Salvador.svg Marcelo Arévalo Flag of Argentina.svg Andrés Ceppo
Flag of Colombia.svg Felipe Mantilla
6–2, 6–2
Loss16–13Jun 2012Peru F5, Trujillo FuturesClay Flag of El Salvador.svg Marcelo Arévalo Flag of Chile.svg Jorge Aguilar
Flag of Ecuador.svg Julio César Campozano
4–6, 6–3, [6–10]
Win17–13Jun 2012Peru F6, Lima FuturesClay Flag of Argentina.svg Renzo Olivo Flag of Peru.svg Duilio Beretta
Flag of Peru.svg Sergio Galdós
6–4, 6–3
Win18–13 Jul 2012 Bogotá, ColombiaChallengerClay Flag of the Dominican Republic.svg Víctor Estrella Burgos Flag of Italy.svg Thomas Fabbiano
Flag of Italy.svg Riccardo Ghedin
6–4, 6–2
Loss18–14 Sep 2012 Cali, ColombiaChallengerClay Flag of Brazil.svg João Souza Flag of Colombia.svg Juan Sebastián Cabal
Flag of Colombia.svg Robert Farah
3–6, 6–7(4–7)
Win19–14 Sep 2012 Campinas, BrazilChallengerClay Flag of Brazil.svg João Souza Flag of Uruguay.svg Marcel Felder
Flag of Argentina.svg Máximo González
6–1, 7–5
Win20–14Sep 2012Colombia F3, Cúcuta FuturesClay Flag of Chile.svg Guillermo Hormazábal Flag of the Philippines.svg Ruben Gonzales
Flag of Australia (converted).svg Chris Letcher
6–4, 3–6, [10–4]
Loss20–15 Oct 2012 Quito, EcuadorChallengerClay Flag of Brazil.svg João Souza Flag of Colombia.svg Juan Sebastián Cabal
Flag of Colombia.svg Carlos Salamanca
6–7(7–9), 6–7(4–7)
Win21–15 Oct 2012 Rio de Janeiro, BrazilChallengerClay Flag of Brazil.svg João Souza Flag of Portugal (official).svg Fred Gil
Flag of Portugal (official).svg Pedro Sousa
6–2, 6–4
Win22–15 Oct 2012 Porto Alegre, BrazilChallengerClay Flag of Brazil.svg João Souza Flag of Germany.svg Simon Greul
Flag of Italy.svg Alessandro Motti
6–3, 3–6, [10–7]
Loss22–16Dec 2012Brazil F35, Gramado FuturesHard Flag of Brazil.svg Caio Zampieri Flag of Brazil.svg Fabrício Neis
Flag of Brazil.svg Nicolas Santos
7–5, 4–6, [4–10]
Win23–16 Jan 2013 Bucaramanga, ColombiaChallengerClay Flag of Croatia.svg Franko Škugor Flag of Peru.svg Sergio Galdós
Flag of Argentina.svg Marco Trungelliti
7–6(10–8), 6–2
Win24–16 Mar 2013 Santiago, ChileChallengerClay Flag of Brazil.svg João Souza Flag of Argentina.svg Federico Delbonis
Flag of Argentina.svg Diego Junqueira
7–5, 6–1
Win25–16 Apr 2013 São Paulo, BrazilChallengerClay Flag of Brazil.svg João Souza Flag of the United States.svg James Cerretani
Flag of France.svg Pierre-Hugues Herbert
6–4, 3–6, [10–6]
Win26–16 May 2013 Rio Quente, BrazilChallengerHard Flag of Brazil.svg Fabiano de Paula Flag of Brazil.svg Ricardo Hocevar
Flag of Brazil.svg Leonardo Kirche
6–3, 6–4
Loss26–17 Aug 2013 Rio de Janeiro, BrazilChallengerClay Flag of Brazil.svg João Souza Flag of the Netherlands.svg Thiemo de Bakker
Flag of Brazil.svg André Sá
3–6, 2–6
Loss26–18 Oct 2013 São José do Rio Preto, BrazilChallengerClay Flag of Brazil.svg João Souza Flag of Colombia.svg Nicolás Barrientos
Flag of Colombia.svg Carlos Salamanca
4–6, 4–6
Loss26–19 Nov 2013 Lima, PeruChallengerClay Flag of Peru.svg Sergio Galdós Flag of Argentina.svg Andrés Molteni
Flag of Brazil.svg Fernando Romboli
4–6, 4–6
Loss26–20Sep 2014Colombia F5, Ibagué FuturesClay Flag of Brazil.svg Fabiano de Paula Flag of Colombia.svg Nicolás Barrientos
Flag of South Africa.svg Dean O'Brien
3–6, 7–5, [7–10]
Win27–20 Sep 2014 Quito, EcuadorChallengerClay Flag of Brazil.svg João Souza Flag of Peru.svg Duilio Beretta
Flag of Uruguay.svg Martín Cuevas
6–4, 6–4
Win28–20 Oct 2014 Córdoba, ArgentinaChallengerClay Flag of Chile.svg Nicolás Jarry Flag of Bolivia.svg Hugo Dellien
Flag of Argentina.svg Juan Ignacio Londero
6–3, 7–5
Loss28–21 Nov 2014 Lima, PeruChallengerClay Flag of Venezuela.svg Roberto Maytín Flag of Peru.svg Sergio Galdós
Flag of Argentina.svg Guido Pella
3–6, 1–6
Loss28–22 Apr 2015 Guadalajara, MexicoChallengerHard Flag of Mexico.svg Miguel Ángel Reyes-Varela Flag of the United States.svg Austin Krajicek
Flag of the United States.svg Rajeev Ram
5–7, 6–4, [6–10]
Win29–22 May 2015 Cali, ColombiaChallengerClay Flag of Mexico.svg Miguel Ángel Reyes-Varela Flag of Ecuador.svg Emilio Gómez
Flag of Venezuela.svg Roberto Maytín
6–1, 6–2
Loss29–23 Jun 2015 Surbiton, Great BritainChallengerGrass Flag of New Zealand.svg Marcus Daniell Flag of the United Kingdom.svg Ken Skupski
Flag of the United Kingdom.svg Neal Skupski
3–6, 4–6
Win30–23 Jun 2015 Ilkley, Great BritainChallengerGrass Flag of New Zealand.svg Marcus Daniell Flag of the United Kingdom.svg Ken Skupski
Flag of the United Kingdom.svg Neal Skupski
7–6(7–3), 6–4
Loss30–24 Nov 2015 Montevideo, UruguayChallengerClay Flag of Portugal (official).svg Gastão Elias Flag of Slovakia.svg Andrej Martin
Flag of Chile.svg Hans Podlipnik Castillo
4–6, 6–3, [6–10]
Loss30–25 Jun 2016 Ilkley, Great BritainChallengerGrass Flag of Pakistan.svg Aisam Qureshi Flag of the Netherlands.svg Wesley Koolhof
Flag of the Netherlands.svg Matwé Middelkoop
6–7(5–7), 6–0, [8–10]
Win31–25 Jul 2016 Todi, ItalyChallengerClay Flag of Brazil.svg Fabrício Neis Flag of Italy.svg Salvatore Caruso
Flag of Italy.svg Alessandro Giannessi
6–1, 3–6, [10–5]
Win32–25 Mar 2017 Irving, USAChallengerHard Flag of New Zealand.svg Marcus Daniell Flag of Austria.svg Oliver Marach
Flag of France.svg Fabrice Martin
6–3, 6–4
Win33–25 Oct 2018 Barcelona, SpainChallengerClay Flag of Spain.svg David Vega Hernández Flag of Australia (converted).svg Rameez Junaid
Flag of the Netherlands.svg David Pel
7–6(7–3), 6–3
Loss33–26 Nov 2018 Buenos Aires, ArgentinaChallengerClay Flag of Argentina.svg Andrés Molteni Flag of Argentina.svg Guido Andreozzi
Flag of Argentina.svg Guillermo Durán
4–6, 6–4, [3–10]
Win34–26 Jan 2019 Canberra, AustraliaChallengerHard Flag of France.svg Hugo Nys Flag of Sweden.svg André Göransson
Flag of the Netherlands.svg Sem Verbeek
3–6, 6–4, [10–3]
Win35–26 Jul 2022 Braunschweig, GermanyChallengerClay Flag of Germany.svg Jan-Lennard Struff Flag of the Czech Republic.svg Roman Jebavý
Flag of the Czech Republic.svg Adam Pavlásek
6–4, 7–5
Loss35–27 Mar 2023 Sanremo, ItalyChallengerClay Flag of Serbia.svg Nikola Ćaćić Flag of Romania.svg Victor Vlad Cornea
Flag of Croatia.svg Franko Škugor
2–6, 3–6
Loss35–28 Apr 2023 Oeiras, PortugalChallengerClay Flag of Italy.svg Andrea Vavassori Flag of Romania.svg Victor Vlad Cornea
Flag of Croatia.svg Franko Škugor
6–7(2–7), 6–7(4–7)
Loss35–29 Nov 2023 Brasilia, BrazilChallengerHard Flag of Brazil.svg Rafael Matos Flag of Colombia.svg Nicolás Barrientos
Flag of Sweden.svg André Göransson
6–7(3–7), 6–4, [9–11]
Win36–29 Mar 2024 São Leopoldo, BrazilChallengerClay Flag of Brazil.svg Orlando Luz Flag of Canada (Pantone).svg Liam Draxl
Flag of Italy.svg Alexander Weis
7–5, 3–6, [10–8]
Win37–29 Jul 2024 Amersfoort, NetherlandsChallengerClay Flag of Argentina.svg Guillermo Durán Flag of the United Kingdom.svg Jay Clarke
Flag of the United Kingdom.svg David Stevenson
7–6(7–2), 6–4
Loss37–30 May 2025 Oeiras, PortugalChallengerClay Flag of Austria.svg David Pichler Flag of Germany.svg Andreas Mies
Flag of Spain.svg David Vega Hernández
4–6, 4–6

Doubles performance timeline

Key
W F SFQF#RRRQ#DNQANH
(W) winner; (F) finalist; (SF) semifinalist; (QF) quarterfinalist; (#R) rounds 4, 3, 2, 1; (RR) round-robin stage; (Q#) qualification round; (DNQ) did not qualify; (A) absent; (NH) not held; (SR) strike rate (events won / competed); (W–L) win–loss record.
To avoid confusion and double counting, these charts are updated at the conclusion of a tournament or when the player's participation has ended.

Current through the end of 2023 French Open.

Tournament 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 SRW–L
Grand Slam tournaments
Australian Open AAA 2R 3R 1R 3R 1R 1R A 2R 0 / 76–7
French Open AAA 1R 1R 2R 2R 1R 1R A 1R 0 / 72–7
Wimbledon 1R 1R 3R 2R 3R 2R 3R NH 1R A 1R 0 / 97–9
US Open AA 2R 3R 2R 2R 1R 2R 2R QF 1R 0 / 910–9
Win–loss0–10–12–24–45–43–45–41–31–43–11–40 / 3225–32

References

  1. 1 2 3 4 5 6 7 8 9 10 11 "Demoliner activity on the ATP site". ATP. 2016. Retrieved 7 February 2016.
  2. "The World No. 68 doubles player gets tested positive... and banned for two months" . Retrieved 25 June 2024.
  3. "Marcelo Demoliner, número 68 en dobles, sancionado por doping" (in Spanish). Retrieved 25 June 2024.
  4. "Demoliner encerra temporada após título na Rússia". TennisBrasil. 2019. Retrieved 21 October 2019.
  5. @mdemoliner89 (23 April 2021). "CHEGOU O DIA! 💉 Muito feliz por ter..." (Tweet) via Twitter.
  6. "Demoliner encerra temporada e vai passar por cirurgia no joelho". November 2021.
  7. "Wesley Koolhof and Neal Skupski Continue US Open Title Quest | ATP Tour | Tennis".
  8. "Marcelo Demoliner vai às quartas do US Open nas duplas masculinas". 5 September 2022.
  9. "Demoliner/Vavassori Save MP to Win First Team Title in Marrakech | ATP Tour | Tennis".
  10. Heide e Demoliner superam torcida hostil e levam o Ouro na dupla masculina no Pan
  11. Stefani e Demoliner ficam com a prata nas mistas