The 2025 French Open introduced the tennis world to Loïs Boisson, a French wildcard who surged into the semifinals on her Grand Slam debut. At 22 years old, her journey from a career-threatening injury to the global stage in Paris is one of the most compelling stories of the season.
Who Is Lois Boisson? Age, Nationality, and Background
- Age: 22 (born 16 May 2003)
- Nationality: French
- Career-High Ranking: No. 34
- Grand Slam Best: Semifinalist – Roland Garros 2025 (as wild card)
- Height / Plays: 5’9″ (1.75 m) / Right-handed (two-handed backhand)
- Injury History: ACL tear (left knee, May 2024)
Born in Dijon, France, Boisson started playing tennis at age 8 after a coach spotted her natural talent during a family vacation, as reported by the WTA official profile. Her father, Yann Boisson, was a professional basketball player and coach in France during the 1980s. She turned professional in 2021 and has since established herself as a rising figure in French tennis.
Key facts about her rapid ascent include:
- She defeated two Top 10 players during her Roland Garros 2025 run.
- Her ranking jumped from No. 361 to No. 65 after the tournament, the biggest leap of the 21st century.
- She claimed her maiden WTA title in Hamburg in 2025.
- She became the No. 1 ranked French player on 9 June 2025.
- Her major setback was a torn ACL, not a suspension, contrary to some speculation.
| Fact | Value |
|---|---|
| Full Name | Loïs Boisson |
| Date of Birth | 16 May 2003 |
| Place of Birth | Dijon, France |
| Height | 5’9″ (1.75 m) |
| Plays | Right-handed (two-handed backhand) |
| Turned Pro | 2021 |
| Career Titles | 1 WTA, 1 WTA 125 |
| Prize Money | ~$1.2 million (as of mid-2025) |
What Is Lois Boisson’s Current Ranking and Career Highlights?
Ranking Trajectory
Boisson holds a career-high WTA singles ranking of No. 34, achieved on 2 February 2026, according to the Wikipedia entry and WTA data. Prior to her Roland Garros breakthrough, she was ranked No. 361. The jump of nearly 300 positions after the tournament is the largest single-event ranking leap of the 21st century on the WTA tour.
Boisson’s ranking catapulted from No. 361 to No. 65 following Roland Garros 2025. This 296-position rise marks the biggest ranking jump recorded this century after a single tournament.
Grand Slam Performance
Her Grand Slam debut at the 2025 French Open saw her become the first wildcard in the Open Era to reach the semifinals on a major main-draw debut. She defeated No. 3 Jessica Pegula and No. 6 Mirra Andreeva before falling to No. 2 Coco Gauff in the semifinal.
Titles and Milestones
In 2025, Boisson won her maiden WTA title at the Hamburg Open, defeating Bondar in the final. She also won the WTA 125 event in Saint-Malo in 2024. She was named the French No. 1 on 9 June 2025.
Why Was Lois Boisson Suspended? The Real Story Behind Her Time Away
Despite persistent questions and online rumors, there is no record of any suspension in Boisson’s career based on available official sources. Her significant absence from the tour was medically mandated due to a severe injury.
The ACL Tear (2024)
Boisson tore the ACL in her left knee during a match against Fiona Ferro at the Trophée Clarins on 13 May 2024. The injury forced her to withdraw from the 2024 French Open, for which she had already received a wildcard invitation. The recovery process sidelined her for nine months.
Return to Competition
After a grueling rehabilitation period, she returned to competition in February 2025. The WTA granted her a new wildcard for the 2025 Roland Garros based on her ranking before the injury, as noted by Tennis Majors.
Many online searches confuse Boisson’s long-term injury absence with a suspension. Verified sources, including the WTA official profile, document only medical withdrawals, not disciplinary actions.
How Did Lois Boisson Perform at Roland Garros 2025?
Wild Card Entry
Ranked No. 361 and returning from a torn ACL, Boisson entered the 2025 French Open as a wildcard. It was her first Grand Slam main-draw appearance.
Path to the Semifinals
Boisson defeated a string of elite players during her run. Early rounds included wins over Anhelina Kalinina and fellow wildcard Elsa Jacquemot. She then overcame seeded players No. 24 Elise Mertens and world No. 3 Jessica Pegula. In the quarterfinals, she defeated world No. 6 Mirra Andreeva. She lost the semifinal to the eventual runner-up, world No. 2 Coco Gauff.
Boisson became the lowest-ranked semifinalist at Roland Garros in 40 years. She is also the first woman in 35 years to reach the semifinals at her first major, a feat not accomplished since Jennifer Capriati in 1990.
Historical Context
Her run made her the first Frenchwoman to reach the Roland Garros semifinals since Marion Bartoli in 2011. The performance immediately positioned her as the leading face of a new generation in French women’s tennis, as noted by the Roland Garros official website.
Who Coaches Lois Boisson and What Is Her Playing Style?
Coaching Situation
As of mid-2025, specific details regarding Boisson’s primary coach were not consistently confirmed in major sports publications. The absence of a publicly named coach is unusual for a player of her rising profile, suggesting a potentially transitional arrangement within her team.
Playing Style and Equipment
Boisson is a baseline aggressor known for her powerful serve and forehand. She moves well on clay and employs a two-handed backhand. She is sponsored by Babolat and typically uses a Babolat Pure Drive racquet. She is also sponsored by Asics.
What Are the Key Milestones in Lois Boisson’s Career?
- 2003 (16 May): Born in Dijon, France.
- 2021: Turned professional; began playing on the ITF Circuit.
- 2024 (13 May): Tore ACL in left knee; missed the 2024 French Open.
- 2025 (February): Returned to professional competition.
- 2025 (May–June): Reached the semifinals of Roland Garros as a wildcard.
- 2025 (Summer): Won her maiden WTA title at the Hamburg Open.
- 2026 (2 February): Achieved career-high ranking of No. 34.
What Is Known and What Remains Unclear About Lois Boisson’s Setbacks?
| She tore her ACL in her left knee on 13 May 2024. |
| She was sidelined for nine months, returning in February 2025. |
| No suspension exists on her official record. |
| Her ranking rose from 361 to 34 after Roland Garros. |
| Exact composition of her coaching team is not consistently reported. |
| Precise net worth figures are not officially disclosed (estimates range). |
| Specific endorsement contract details are largely private. |
How Does Boisson’s Rise Fit Into the Broader French Tennis Landscape?
Lois Boisson’s rapid emergence provides a significant boost to French tennis, which has sought a consistent Grand Slam contender since Marion Bartoli’s 2013 Wimbledon victory. Her aggressive game and composure under pressure draw favorable comparisons to a young Caroline Garcia.
The combination of a severe injury followed immediately by a Grand Slam breakthrough is rare, setting her narrative apart. She became the first Frenchwoman since Bartoli in 2011 to reach the Roland Garros semifinals, and her ranking leap immediately made her the highest-ranked French player. Facilities like David Lloyd – Clubs, Tennis, Cricket, Modern Family Explained highlight the infrastructure supporting future talents across the UK and Europe.
What Are the Official Sources and Reactions to Her Breakthrough?
“A major revelation in French tennis, Loïs Boisson has established herself in record time as one of the leading faces of the new generation on the WTA Tour.”
Roland Garros official website
“Lois Boisson captured the world’s attention at Roland Garros in 2025, entering as a wild card and reaching the semifinals on her Grand Slam debut.”
The ITF profile provides detailed statistical records of her career progression prior to and including her WTA rise.
What Is Next for Lois Boisson?
Following her career-high ranking, Boisson is expected to compete heavily during the North American hard-court swing,
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Kieran Doherty covers Westminster, councils, public policy and political affairs across the United Kingdom.