Solana Sierra has made headlines after a historic showing at Wimbledon, where she has delivered a stunning debut performance so far. Her entrance into the tournament was nothing short of a twist of fate, after she was a late inclusion as a “lucky loser”.
The young Argentine players started playing tennis at two years old, and sooner than later, started to shine as a junior talent. She turned professional in 2022 and has been steadily climbing positions in the WTA rankings.
While her Wimbledon run has been a total surprise for many, it could be just the start of a new chapter in her short career. Here’s what to know about Solana Sierra, including what we know about her background, coach and career’s highlights.
Where is Solana Sierra from?
Solana Sierra hails from Mar del Plata, a coastal city in Argentina. It was there that she first picked up a racquet, guided early on by her father and the influence of former pro Bettina Fulco, who would later become her coach. Her early training took place on local courts, and it wasn’t long before her talent began to shine nationally, as she dominated junior competitions across South America.
How old is Solana Sierra?
Born on June 17, 2004, Solana Sierra is currently 21 years old. Despite her young age, she has already built an impressive resume, transitioning from a decorated junior player into one of Argentina’s top professional prospects.
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Solana Sierra’s career highlights
Sierra’s career is already decorated with several standout moments. She was a finalist at the 2022 Roland Garros girls’ singles and a semifinalist at the 2021 US Open juniors. In the professional ranks, she made her Billie Jean King Cup debut for Argentina in 2022 and has reached multiple WTA 125 quarterfinals, including at the Argentina Open, Montevideo Open, and Barranquilla Open.
In 2025, she claimed her first WTA 125 title in Antalya, Turkey, defeating several higher-ranked players. Her Wimbledon breakthrough — reaching the fourth round after entering the draw as a lucky loser — marked her best Grand Slam result so far, earning her wins over players like Olivia Gadecki, Katie Boulter, and Cristina Bucșa.
What is Solana Sierra’s highest ranking so far?
As of June 16, 2025, Solana Sierra reached her career-high WTA singles ranking of No. 100, shortly before climbing into the top 75 following her Wimbledon run. This milestone also made her the highest-ranked Argentine woman in singles, solidifying her place as a national leader in the sport.
Who is Solana Sierra’s coach?
Solana Sierra is currently coached by Bettina Fulco, a former top-30 WTA player who also led Argentina’s Billie Jean King Cup team between 2010 and 2013. Fulco initially hesitated to train the young Sierra due to her age but later took over her development when Sierra was 14.
