Martín Landaluce
Martín Landaluce Lacambra is a Spanish professional tennis player. He has a career-high ATP singles ranking of No. 110 achieved on 13 October 2025 and a best doubles ranking of No. 543 reached on 22 May 2023.
Landaluce has won two ATP Challenger singles titles. He lifted a major jr. title at the 2022 US Open.
Early life
Landaluce was born in Madrid, Spain, to parents Alejandro Landaluce and Elena Lacambra. He has two siblings, Alejandra and Lucas.He started taking tennis lessons in his early childhood.
Junior career
Landaluce had remarkable results on the ITF junior circuit, maintaining a 81–25 singles win-loss record. He won the boys' singles category at the 2022 US Open, defeating second seed Gilles-Arnaud Bailly in the final.He reached an ITF junior combined ranking of world No. 1 on 27 February 2023.
Professional career
2022: ATP Tour debut
Landaluce made his ATP debut at the 2022 Gijón Open as a wildcard.2023: Masters debut
Landaluce received a wildcard for the qualifying event at the 2023 Barcelona Open. Next week, he received a wildcard for the main draw at the 2023 Mutua Madrid Open making his Masters 1000 debut.2024: First ATP win, maiden Challenger title
In February, Landaluce won his first professional title on the ITF Men's Tour, at M25 Vila Real de Santo António, Portugal, where he defeated Uzbek Khumoyun Sultanov in the final.Ranked No. 359, Landaluce received a wildcard for the main draw at the 2024 Miami Open making his debut at that tournament, where he defeated compatriot Jaume Munar in the first round for his first ATP Tour and Masters 1000 win. In the next round, he was defeated by 16th seed Ben Shelton in straight sets. He also received invitations for the Barcelona Open and Mutua Madrid Open of that season.
In October, Landaluce won his maiden ATP Challenger title at the Olbia Challenger, Italy. With 18-years-old that time, he became the youngest Spanish champion at this level since Carlos Alcaraz at the Oeiras Open in 2021.
2025: Slam major debut, second Challenger title
Landaluce made his major debut after qualifying into the main draw of the 2025 Australian Open. He lost to wildcard entrant and local player James McCabe in the first round.In September, Landaluce won his second Challenger singles trophy, a 125-level one, at the CO'Met Orléans Open, France, defeating Belgian Raphaël Collignon in the final. As a result, he moved to fifth position in the ATP Live Race To Jeddah. In November, he officially qualified for the 2025 Next Gen ATP Finals, after being an alternate in the previous edition.
Personal life
Landaluce has trained at the Rafa Nadal Tennis Academy since his childhood.His favourite actor is Kevin Hart.
Performance timeline
Singles
ATP Challenger Tour finals
Singles: 2 (2 titles)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score | ||||||||||||||
| Win | 1–0 | 2024 Olbia Challenger – Singles| | Olbia Challenger, Italy | Challenger | Hard |  dts|Sep 2025ITF World Tennis Tour finalsSingles: 1 (title)
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