Thiago Seyboth Wild

Thiago Seyboth Wild (Brazilian Portuguese: [tʃiˈaɡu ˈzajbɨtʃ ˈviwdʒ];[2] born 10 March 2000) is a Brazilian tennis player. He won 2018 US Open junior singles title. He reached a career high ATP singles ranking of No. 106 on September 14, 2020 and a career high ITF junior ranking of No. 8 on January 22, 2018. He also has a career high ATP doubles ranking of 393 achieved on February 10, 2020.

Thiago Seyboth Wild
Seyboth Wild WMQ22 (14).jpg
Country (sports) Brazil
ResidenceRio de Janeiro, Brazil
Born (2000-03-10) 10 March 2000 (age 22)
Marechal Cândido Rondon,Paraná, Brazil
Height1.85 m (6 ft 1 in)
Turned pro2018
(two-handed backhand)
CoachJoão Zwetsch[1]
Prize moneyUS$ $536,257
Career record9–15 (37.5% in ATP Tour and Grand Slam main draw matches)
Career titles1
Highest rankingNo. 106 (14 September 2020)
Current rankingNo. 371 (19 September 2022)
Grand Slam singles results
Australian OpenQ1 (2020, 2021, 2022)
French OpenQ1 (2020, 2021, 2022)
WimbledonQ2 (2021)
US Open1R (2020)
Career record0–3 (at ATP Tour level, Grand Slam level, and in Davis Cup)
Career titles0
Highest rankingNo. 393 (10 February 2020)
Current rankingNo. 499 (19 September 2022)
Last updated on: 19 September 2022.

Seyboth Wild made his ATP main draw debut at the 2018 Brasil Open after receiving a wildcard into the singles main draw.

He won his first Challenger title at Guayaquil defeating Bolivian Hugo Dellien on November 3, 2019.

At just 19 years old, he won his first ATP Tour title in Santiago defeating Norwegian Casper Ruud on 1 March 2020. By winning this title he became the youngest Brazilian ever to win an ATP title. He also became the first player on the ATP Tour born in or beyond the year 2000 to win a non-exhibition ATP title.


2018: Junior Grand Slam titleEdit

Wild became the second Brazilian to win a junior Grand Slam (US Open) on September 9, joining Tiago Fernandes. He also made the junior semifinal at the Roland Garros, and at the doubles of US Open and French Open.

2019: First Challenger titleEdit

In November 2019, at the age of 19, he won his first Challenger in Guayaquil, entering the top 300 in the world for the first time. With the title, he jumped to the 235th place in the world ranking, and became the third best tennis player in Brazil at the moment, behind only Thiago Monteiro and João Menezes.

2020: Wildcards and first ATP 250 titleEdit

Seyboth Wild at the 2022 French Open

In February 2020, he received wildcard to participate in the ATP 500 in Rio de Janeiro, where he defeated the Spaniard top 100 Alejandro Davidovich Fokina in three sets (5–7, 7–6 (7–3) and 7–5) in the first round, in the longest match in the history of the tournament (3 hours and 49 minutes). In the next round, he faced world number 32 Borna Ćorić, losing in the third set tiebreak. With this result, he entered the world top 200 for the first time on February 24, moving to 182nd position in the ranking.

In the following week, invited as a wildcard to the ATP 250 in Santiago, the Wild had his best campaign: he defeated Facundo Bagnis, Juan Ignacio Londero (world No. 63) and in the quarterfinals, the top seed of the tournament, and champion of the Rio Open, the Chilean Cristian Garín, ranking No. 18, who retired after losing the first set in a tiebreak. In the semifinals he defeated Renzo Olivo in straight sets becoming the youngest Brazilian to reach a final at this level, surpassing the achievements of former world number 1 Gustavo Kuerten, then aged 20, and of Jaime Oncins and Thomaz Bellucci, at 21 years old. He also became the first Brazilian to compete in an ATP level final since Bellucci was runner-up in Houston in April 2017. In the final, he defeated Norwegian Casper Ruud (ranked No. 38 and champion of the Argentina Open two weeks before), in three sets, becoming champion at 19 years old, surpassing Kuerten, who won his first ATP title at the age of 20. Wild is also the youngest tennis player to win a title in the Latin American clay court since Rafael Nadal won Acapulco in 2005, at the age of 18. Wild climbed up 69 positions, reaching a career high ATP singles ranking of No. 113, becoming the second-highest ranked tennis player in Brazil.[3][4]

In March, Seyboth Wild became the first professional tennis player to announce a diagnosis of COVID-19.[5] He was investigated for an alleged breach of quarantine prior to receiving the test results.[6]

After the season was paralyzed for a few months due to the COVID-19 pandemic, in September, Wild goes to the strong Challenger in Aix-en-Provence, France, with the participation of four top 100 players and a prize of 125 points to the champion (the biggest among Challengers), and reaches the final.[7]

Personal lifeEdit

In September 2021, it was announced that Brazilian authorities were investigating allegations of domestic violence perpetrated by Seyboth Wild against his ex-girlfriend.[8]

ATP career finalsEdit

Singles: 1 (1 title)Edit

Grand Slam tournaments (0–0)
ATP Tour Finals (0–0)
ATP Tour Masters 1000 (0–0)
ATP Tour 500 Series (0–0)
ATP Tour 250 Series (1–0)
Titles by surface
Hard (0–0)
Clay (1–0)
Grass (0–0)
Titles by setting
Outdoor (1–0)
Indoor (0–0)
Result W–L    Date    Tournament Tier Surface Opponent Score
Win 1–0 Mar 2020 Chile Open, Chile 250 Series Clay   Casper Ruud 7–5, 4–6, 6–3

ATP Challenger Tour and ITF Futures/World Tennis Tour FinalsEdit

Singles: 7 (4 titles, 3 runners-up)Edit

ATP Challenger Tour (1–1)
ITF Futures (3–2)
Result W–L    Date    Tournament Tier Surface Opponent Score
Loss 0–1 Oct 2017 Turkey F39, Antalya Futures Clay   Jordi Samper-Montaña 6–0, 4–6, 4–6
Win 1–1 Nov 2017 Turkey F42, Antalya Futures Clay   Riccardo Bonadio 6–4, 6–4
Win 2–1 Apr 2018 Brazil F1, São José do Rio Preto Futures Clay   Camilo Ugo Carabelli 7–6(7–5), 6–3
Loss 2–2 May 2018 Brazil F4, Curitiba Futures Clay   João Lucas Reis da Silva 7–6(7–1), 3–6, 2–6
Win 3–2 Jun 2019 France M25, Montauban World Tennis Tour Clay   Hugo Gaston 6–4, 6–2
Win 4–2 Nov 2019 Guayaquil, Ecuador Challenger Clay   Hugo Dellien 6–4, 6–0
Loss 4–3 Sep 2020 Aix-en-Provence, France Challenger Clay   Oscar Otte 2–6, 7–6(7–4), 4–6

Doubles: 5 (3 titles, 2 runner up)Edit

ATP Challenger Tour (0–1)
ITF Futures (3–1)
Result W–L    Date    Tournament Tier Surface Partner Opponents Score
Win 1–0 Nov 2017 Turkey F42, Antalya Futures Clay   Diego Hidalgo   Koray Kırcı
  Takashi Saito
6–2, 6–3
Win 2–0 May 2018 Brazil F3, Brasília Futures Clay   Tomás Martín Etcheverry   Oscar José Gutierrez
  Igor Marcondes
6–7(1–7), 7–6(7–3), [11–9]
Loss 2–1 Jun 2019 France M25, Montauban World Tennis Tour Clay   Dan Added   Alejandro Gomez
  Junior Alexander Ore
2–6, 2–6
Win 3–1 Jul 2019 France M25, Ajaccio World Tennis Tour Hard   Yanais Laurent   Fabian Fallert
  Hendrik Jebens
6–4, 1–6, [10–8]
Loss 3–2 Nov 2019 Guayaquil, Ecuador Challenger Clay   Pedro Sakamoto   Ariel Behar
  Gonzalo Escobar
6–7(4–7), 6–7(5–7)

Junior Grand Slam finalsEdit

Singles: 1 (1 title)Edit

Result Year Tournament Surface Opponent Score
Win 2018 US Open Hard   Lorenzo Musetti 6–1, 2–6, 6–2

Record against top 10 playersEdit

Seyboth Wild's record against players who have been ranked in the top 10, with those who are active in boldface. Only ATP Tour main draw matches are considered:

Player Record Win % Hard Clay Grass Last Match
Number 6 ranked players
  Gael Monfils 0–1 0% 0–0 0–1 0–0 Lost (5–7, 4–6) at 2021 Lyon
Number 8 ranked players
  Casper Ruud 1–0 100% 0–0 1–0 0–0 Won (7–5, 4–6, 6–3) at 2020 Santiago
Total 1–1 50% 0–0
( – )
( – )
* Statistics correct as of 5 January 2022.


  1. ^ "Thiago Seyboth Wild | Overview". ATP Tour.
  2. ^ "Sound file" (MP3). ATP Tour. Retrieved 11 August 2022.
  3. ^ "TenisBrasil - Wild bate top 40, leva 1º ATP e supera feito de Guga". Retrieved 11 August 2022.
  4. ^ "Thiago Seyboth Wild Defeats Casper Ruud, Wins First ATP Tour Title In Santiago". ATP Tour. Retrieved 11 August 2022.
  5. ^ "COVID-19 hits tennis: Seyboth Wild first pro to disclose positive test".
  6. ^ "Thiago Seyboth Wild investigated in Brazil for violating quarantine rules". Retrieved 11 August 2022.
  7. ^ "Thiago Wild emplaca duas vitórias no dia e vai à final de Challenger na França; Monteiro cai em Roma". Retrieved 11 August 2022.
  8. ^ "Polícia investiga tenista Thiago Wild por supostos crimes contra ex-mulher". 28 September 2021.

External linksEdit