Ignacio Buse

Last updated
Ignacio Buse
Country (sports)Flag of Peru.svg  Peru
Born (2004-03-25) 25 March 2004 (age 21)
Lima, Peru
Height1.83 m (6 ft 0 in)
PlaysRight-handed (two-handed backhand)
Prize moneyUS $282,522
Singles
Career record6–6 (at ATP Tour level, Grand Slam level, and in Davis Cup)
Career titles0
Highest rankingNo. 133 (21 July 2025)
Current rankingNo. 136 (18 August 2025)
Grand Slam singles results
Australian Open Q1 (2025)
French Open Q1 (2025)
Wimbledon Q1 (2025)
US Open 1R (2025)
Doubles
Career record3–2 (at ATP Tour level, Grand Slam level, and in Davis Cup)
Career titles0
Highest rankingNo. 439 (16 October 2023)
Current rankingNo. 873 (28 July 2025)
Last updated on: 28 July 2025.

Ignacio Buse (born 25 March 2004) is a Peruvian professional tennis player. He has a career-high ATP singles ranking of world No. 133, achieved on 21 July 2025 and a doubles ranking of No. 439, achieved on 16 October 2023. [1] He is currently the No. 1 player from Peru. [2]

Contents

Buse represents Peru at the Davis Cup, where he has a W/L record of 1–0. [3]

Career

2023: First Challenger doubles final

In August, Buse reached his first Challenger doubles final in Lima partnering with Jorge Panta.

2024: Challenger singles final, Top 250

In February, Buse received a wildcard for the qualifying competition at the 2024 Chile Open. In August, he reached his first Challenger singles final in Como, losing to Gabriel Debru in the final. [4]

2025: ATP and Major debuts, Challenger title, top 150

In February, Buse made his ATP Tour debut at the 2025 Chile Open, where he received a main draw wildcard. [5] He lost in the first round to eventual champion Laslo Djere.

In April, Buse reached the semifinals at the Aix Provence Open as a qualifier, with wins over second seed Luciano Darderi, his first top 50 win, [6] and Reilly Opelka, [7] [8] [9] Buse rose close to 40 positions up, reaching the top 175 in the singles rankings on 5 May 2025. [10]

In June, Buse won his maiden Challenger title at the 2025 Neckarcup, defeating Guy den Ouden in the final. [11] As a result he reached a career high single ranking of world No. 152 on 9 June 2025. [1]

In July, Buse entered his second ATP Tour tournament as a qualifier, at the Swiss Open and defeated fifth seed Laslo Djere, recording his first ATP win. [12] He reached his first ATP Tour semifinal by defeating Kamil Majchrzak in the second round, [13] and Román Andrés Burruchaga in the quarterfinals [14] . As a result Buse reached a new career-high in the top 150 on 21 July 2025. [1] He lost to Juan Manuel Cerúndolo in the semifinal. [15]

In August, Buse made his major debut as a qualifier at the US Open. [16] He lost to sixth seed Ben Shelton in the first round. [17]

Personal life

Buse is the nephew of world-renowned chef Gaston Acurio. [18]

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.

Singles

Tournament 2025 SRW–LWin%
Grand Slam tournaments
Australian Open Q1 0 / 00–0  
French Open Q1 0 / 00–0  
Wimbledon Q1 0 / 00–0  
US Open 1R 0 / 10–10%
Win–loss0–10 / 10–10%

ATP Challenger Tour finals

Singles: 2 (1 title, 1 runner-up)

Legend
ATP Challenger Tour (1–1)
ResultW–L   Date   TournamentTierSurfaceOpponentScore
Loss0–1 Aug 2024 Città di Como Challenger, ItalyChallengerClay Flag of France.svg Gabriel Debru 1–6, 6–2, 3–6
Win1–1 Jun 2025 Neckarcup, GermanyChallengerClay Flag of the Netherlands.svg Guy den Ouden 7–5, 7–5

Doubles: 1 (runner-up)

Legend
ATP Challenger Tour (0–1)
ResultW–L   Date   TournamentTierSurfacePartnerOpponentsScore
Loss0–1 Aug 2023 Lima Challenger, PeruChallengerClay Flag of Peru.svg Jorge Panta Flag of Peru.svg Gonzalo Bueno
Flag of Paraguay.svg Daniel Vallejo
4–6, 2–6

ITF World Tennis Tour finals

Singles: 5 (3 titles, 2 runner-ups)

Legend
ITF WTT (3–2)
Finals by surface
Hard (0–0)
Clay (3–2)
ResultW–L   Date   TournamentTierSurfaceOpponentScore
Loss0–1Nov 2022M15 Lima, PeruWTTClay Flag of Peru.svg Gonzalo Bueno 4–6, 1–6
Win1–1Oct 2023M25 Mendoza, ArgentinaWTTClay Flag of Argentina.svg Luciano Emanuel Ambrogi7–6(7–4), 6–3
Win2–1Oct 2023M25 Zapopan, MexicoWTTClay Flag of the United States.svg Victor Lilov 6–3, 7–6(7–1)
Loss2–2Mar 2024M25 Tarragona, SpainWTTClay Flag of Germany.svg Marko Topo 3–6, 6–2, 2–6
Win3–2May 2024M25 Vic, SpainWTTClay Flag of Spain.svg Albert Pedrico Kravtsov6–3, 6–2

Doubles: 2 (1 title, 1 runner-up)

Legend
ITF WTT (1–1)
ResultW–L   Date   TournamentTierSurfacePartnerOpponentsScore
Win1–0Aug 2022M15 Cancún, MexicoWTTHard Flag of Peru.svg Jorge Panta Flag of Italy.svg Marco Brugnerotto
Flag of Moldova.svg Alexander Cozbinov
6–2, 7–6(7–5)
Loss1–1Oct 2023M25 Mendoza, ArgentinaWTTClay Flag of Bolivia.svg Juan Carlos Prado Ángelo Flag of Peru.svg Arklon Huertas del Pino
Flag of Peru.svg Conner Huertas del Pino
4–6, 4–6

Junior Grand Slam finals

Doubles: 1 (runner-up)

ResultYearTournamentSurfacePartnerOpponentsScore
Loss 2022 French Open Clay Flag of Peru.svg Gonzalo Bueno Flag of Croatia.svg Mili Poljičak
Flag of Lithuania.svg Edas Butvilas
4–6, 0–6

References

  1. 1 2 3 "Ignacio Buse | Rankings History | ATP Tour | Tennis". ATP Tour.
  2. "Peru | ATP Rankings | Singles".
  3. "Davis Cup - Players".
  4. "#NextGenATP Debru joins Gasquet, Monfils in French Challenger history | ATP Tour | Tennis". 2 September 2024.
  5. "¡Confirmadas las Wild Card para el cuadro principal!" (in Spanish).
  6. "¡ORGULLO! IGNACIO BUSE VENCE AL NÚMERO 46 DEL MUNDO Y AVANZA EN EL CHALLENGER DE AIX" (in Spanish). 2 May 2025.
  7. "Aix (CH) - Stan Wawrinka disputera sa première demi-finale de l'année samedi" (in French). 2 May 2025.
  8. "Buse clasificó a semifinales del Open Aix Provence" (in Spanish). 2 May 2025.
  9. "Wawrinka, Coric remain on collision course at Aix-en-Provence Challenger". ATPTour. 2 May 2025.
  10. "Ignacio Buse sigue brillando en Francia y dio firme paso en su carrera: peruano entrará al top 200 del ránking ATP por primera vez" (in Spanish). 30 April 2025.
  11. "Wu Yibing wins all-Chinese Challenger final in fourth outing of year | ATP Tour | Tennis". ATP Tour. Retrieved 2025-06-12.
  12. "¡Histórico! Tenista peruano Ignacio Buse logra su primera victoria en el ATP de Gstaad". peru21.pe. Retrieved 14 July 2025.
  13. "Peruano Ignacio Buse venció 2-1 a Majchrzak y clasificó a cuartos del ATP Gstaad". peru21.pe. Retrieved 16 July 2025.
  14. "¡A LA SEMIFINAL! Ignacio Buse le ganó 2-1 a Román Burruchaga en el ATP Gstaad". peru21.pe. Retrieved 18 July 2025.
  15. "Bublik unlocks new milestone with Gstaad SF win | ATP Tour | Tennis". ATP Tour. Retrieved 2025-07-19.
  16. "Surging #NextGenATP star Prizmic qualifies at US Open". ATP Tour. 22 August 2025.
  17. "Americans Ben Shelton, Taylor Fritz cruise in US Open 1st round". ESPN. 24 August 2025.
  18. "Buse nets first win on grass to seal slice of history for Peru".