Loïs Boisson Bio
Loïs Boisson is a French professional tennis player born on 16 May 2003 in Dijon, France. She plays right-handed with a two-handed backhand and has built a reputation as one of the most exciting young talents in French tennis. Her most notable result is reaching the semifinals of the 2025 French Open on her main-draw debut, becoming the first wildcard player in the Open Era to accomplish the feat at a major tournament. Boisson is the current No. 1 singles player from France and continues to compete on the WTA Tour.
Early Life and Background
Loïs Boisson was born on 16 May 2003 in Dijon, a city in the Burgundy region of eastern France known for producing competitive athletes. Growing up in Dijon provided her with access to strong regional tennis programs, where she developed her game on clay courts typical of the French training system. From a young age, Boisson showed promise in the sport, training in the structured junior circuits that have historically produced many top French players.
Her early development followed the traditional French pathway through junior tournaments and national-level competitions. Standing 1.75 m (5 ft 9 in), Boisson possessed the physical attributes suited to the demands of professional tennis. Her formative years were spent building a foundation that would later allow her to make a rapid ascent through the professional rankings.
Path to Tennis
Boisson transitioned to the professional circuit in 2021, making her WTA Tour debut at the 2021 WTA Lyon Open after receiving a wildcard into the doubles main draw. She partnered with Juline Fayard in that doubles appearance, gaining her first exposure to top-level competition. Over the following years, she competed primarily on the ITF Circuit, where she accumulated valuable match experience and earned wins that built her ranking.
By 2024, Boisson had claimed three ITF Circuit titles and captured her first WTA 125 title in Saint-Malo, defeating Chloé Paquet in three sets in the final. That victory pushed her into the top 200 of the WTA rankings for the first time. She was originally slated to receive a wildcard for her major main-draw debut at the 2024 French Open, but a torn ACL in her left knee sustained at the 2024 Trophée Clarins forced her to miss the event and sidelined her for an extended period.
Loïs Boisson Career
Early Career (2021–2023)
Boisson began her professional career in 2021 on the ITF Circuit and the WTA Tour, making her top-level debut at the Lyon Open in doubles. She spent the next two seasons gaining experience in lower-tier professional events, gradually improving her game and rankings. These formative years on the ITF Circuit allowed her to develop the consistency needed to compete at higher levels.
During this period, Boisson also began competing in doubles matches, recording a career-high doubles ranking of No. 1,044 on 17 April 2023. While doubles has remained a smaller part of her career, her early experience on tour helped her adjust to the demands of professional tennis.
Breakthrough Year (2024–2025)
Boisson’s breakthrough came in 2024 when she won her first WTA 125 title in Saint-Malo, entering the top 200 as a result. The season showed her potential, although her torn ACL cut it short and kept her away from competition for an extended stretch during her recovery.
Her real breakthrough arrived in 2025 at the French Open. Ranked No. 361 and entering as a wildcard, Boisson defeated 24th seed Elise Mertens, Anhelina Kalinina, fellow wildcard Elsa Jacquemot, world No. 3 Jessica Pegula, and world No. 6 Mirra Andreeva on her way to the semifinals. She became the lowest-ranked quarterfinalist and semifinalist at Roland Garros in 40 years, and the first woman in 35 years to reach the semifinals of her major debut since Jennifer Capriati in 1990. Her run ended against eventual champion and second seed Coco Gauff, but the result moved her to world No. 65, the biggest ranking leap of the 21st century, and made her the French No. 1 on 9 June 2025.
Following the French Open, Boisson requested a Wimbledon wildcard but was turned down. Using her protected ranking, she entered qualifying as the top seed but lost in the first round to Carson Branstine. In July, she captured her maiden WTA Tour title at the Hamburg Open, defeating Dayana Yastremska in the semifinals and defending champion Anna Bondár in the final, a victory that pushed her into the top 50.
Return from Injury (2026)
Having not played a competitive match since September 2025 due to a series of injuries and medical issues, Boisson returned to the WTA Tour in April at the Madrid Open. She lost in the first round to Peyton Stearns in straight sets, marking the beginning of her comeback.
Boisson then lost her opening round match at the French Open to Anna Kalinskaya. Having failed to defend any of her semifinalist points from the previous year, she dropped over 100 spots out of the top 150. She began her grass-court season at the Rosmalen Open, losing in singles to Solana Sierra while partnering with Bianca Andreescu in doubles to reach the quarterfinals.
Driving Style and Strengths
Loïs Boisson plays right-handed with a two-handed backhand, a combination well suited to the clay-court style common in French tennis development. Her game has shown effectiveness against top-ranked opponents, demonstrated by wins over world No. 3 Jessica Pegula and world No. 6 Mirra Andreeva at the 2025 French Open. Her strategic play and composure in high-pressure matches have been defining features of her young career.
Notable Events and Milestones
Boisson’s signature achievement is her 2025 French Open semifinal run as a wildcard, a feat unmatched in the Open Era. She also captured her maiden WTA Tour title at the 2025 Hamburg Open and became the first Frenchwoman since Marion Bartoli in 2011 to reach the Roland Garros semifinals. These milestones established her as the French No. 1 and one of the most compelling stories in women’s tennis.
Loïs Boisson Career Wins
Loïs Boisson has compiled an impressive list of victories across the ITF Circuit, WTA 125 events, and the WTA Tour. Her career singles record stands at 147–91, with one WTA Tour title, one WTA 125 title, and six ITF Circuit titles to her name. Her most celebrated win came at the 2025 Hamburg Open, where she claimed her first WTA Tour trophy.
Tour and Major Highlights
Boisson won her maiden WTA Tour title at the 2025 Hamburg Open, defeating second seed Dayana Yastremska in the semifinals and defending champion Anna Bondár in the final. Her deepest major run came at the 2025 French Open, where she reached the semifinals as a wildcard. She also reached the second round at the 2026 French Open before losing to Anna Kalinskaya, and made first-round exits at Wimbledon 2026 and the US Open 2025.
Other Wins and Performances
Boisson won her first WTA 125 title in Saint-Malo in 2024, defeating Chloé Paquet in three sets. Earlier that year, she claimed three ITF Circuit titles, helping establish her presence on the professional circuit. Her total ITF Circuit singles finals record stands at 6 titles and 2 runner-up finishes, reflecting consistent success at the developmental level.
Loïs Boisson Family
Family Background and Racing Lineage
Loïs Boisson was raised in Dijon, France, though detailed information about her family background is not widely available. Her early development in the French tennis system reflects the strong regional support structure for athletes in Burgundy.
Personal Life
Boisson focuses primarily on her professional tennis career, which began in 2021. Information about her personal relationships is not publicly confirmed. In December 2025, she officially hired Carlos Martínez as her coach after a trial period that began during the Asian hardcourt swing, signaling a renewed commitment to her development on the WTA Tour.
2025 Season Performance
The 2025 season marked the defining chapter of Loïs Boisson’s career. Entering the French Open ranked No. 361 as a wildcard, she produced one of the most remarkable runs in recent major history, reaching the semifinals and defeating several top-ten players along the way. The result propelled her from outside the top 300 into the top 65 in a single tournament, the biggest ranking leap of the 21st century.
After her French Open breakthrough, Boisson continued her momentum by claiming her maiden WTA Tour title at the Hamburg Open in July, defeating defending champion Anna Bondár in the final. She also became the French No. 1 on 9 June 2025, cementing her status as the leading Frenchwoman in the sport. Her protected ranking later allowed her to enter Wimbledon qualifying as the top seed, though she fell in the first round to Carson Branstine.
Despite an injury lay-off beginning in September 2025, Boisson’s 2025 season established her as one of the most exciting prospects in women’s tennis. Her combination of upset victories, ranking climbs, and a maiden tour title made the year a turning point in her young professional career.
