Mika Stojsavljevic is one of the most exciting young prospects in British tennis, having etched her name in history as the 2024 US Open Girls’ Singles Champion.
At just 16 years old, she has already ended a 15-year drought for British female juniors at Grand Slams, signaling her potential to become a future star on the WTA Tour. With a powerful game built around a massive serve and aggressive baseline strokes, Mika is quickly transitioning from junior success to the professional circuit.
In this article, you will know Mika Stojsavljevic’s net worth, career earnings, career overview, stats, relationship status, and more.
Mika Stojsavljevic’s Biography
| Category | Details |
|---|---|
| Full Name | Mika Stojsavljevic |
| Date of Birth | December 15, 2008 |
| Age | 17 |
| Education | Loughborough Amherst School |
| Nationality | British (Born in London) |
| Height | 6 ft 1 in (1.85 m) |
| Weight | Approx. 70 kg (154 lbs) – Estimated |
| Turned Pro | 2023 (ITF Debut) |
| Net Worth | $100,000 – $150,000 (Estimated) |
| Career Earnings | ~$152,000 (Prize Money) |
| Relationship | Single |
| Instagram Profile | @mika.stojsavljevic |
| Twitter Profile | N/A |
Early Career
Born in Hammersmith, London, to a Serbian father, Peter, and a Polish mother, Ewa, Mika Stojsavljevic was exposed to a multicultural environment from a young age. She grew up in Ealing, West London, and was a natural athlete, initially competing in swimming at a national level for her school.
Her journey into tennis began at age seven after watching her older brother, Savo, play. She picked up a racquet at the David Lloyd Acton club and quickly fell in love with the sport.
Recognizing her immense potential, the Lawn Tennis Association (LTA) brought her into their performance pathway.
She moved to the LTA National Academy in Loughborough, a specialized center for elite juniors, where she could balance her academic studies at Loughborough Amherst School with intensive tennis training.
This move proved pivotal, providing her with world-class coaching and facilities that accelerated her development.
Professional Career
Mika Stojsavljevic’s career exploded on the international scene in 2024. Her defining moment came at the 2024 US Open, where she became the first British girl to win the junior singles title since Heather Watson in 2009.
In a dominant run, she defeated the top seed Emerson Jones and Japan’s Wakana Sonobe in the final without dropping a set in the championship match. This victory vaulted her into the global spotlight and confirmed her status as a blue-chip prospect.
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Following her junior Grand Slam success, she began transitioning to the professional ITF circuit in 2025. She wasted no time making an impact, winning her first professional titles at the W35 level.
By late 2025, she had climbed the WTA rankings significantly, breaking into the top 300 with a career-high ranking of No. 298.
Her professional game is characterized by her height (6’1″), which allows her to generate easy power on her serve and groundstrokes, a weapon that many senior pros already find difficult to handle.
Coach
Mika is coached by Katie O’Brien, a former British No. 1 and LTA National Coach. O’Brien has been instrumental in refining Mika’s tactical understanding and nurturing her powerful game.
Mika trains at the LTA National Academy in Loughborough, where she benefits from a comprehensive support team including fitness trainers, physios, and performance analysts provided by the governing body.
Mika Stojsavljevic’s Net Worth Details
As of 2026, Mika Stojsavljevic has an estimated net worth between $100,000 and $150,000. While still early in her career, her earnings are growing rapidly thanks to her professional results and potential future sponsorships.
Career Earnings
| Year | Level | Estimated Prize Money |
|---|---|---|
| 2025 | ITF / WTA | ~$136,256 |
| 2024 | Junior / ITF | ~$15,000 |
| Total | Career | ~$151,000+ |
Endorsements
Mika is currently supported by Nike for apparel and footwear, a deal common for top-tier juniors with Grand Slam potential. She uses Wilson racquets (specifically the Blade series).
Following her US Open victory, she is likely to attract more significant endorsement interest from global brands looking to partner with the next face of British tennis.
Career Stats
| Tournament | Year | Category | Result |
|---|---|---|---|
| US Open (Junior) | 2024 | Grand Slam | Champion |
| Wimbledon (Junior) | 2024 | Grand Slam | Quarterfinalist |
| ITF W35 Nottingham | 2024 | Pro Circuit | Winner |
| ITF W35 Birmingham | 2025 | Pro Circuit | Winner |
| ITF W35 Monastir | 2025 | Pro Circuit | Finalist |
FAQs
1. How tall is Mika Stojsavljevic?
Mika Stojsavljevic is exceptionally tall for a female tennis player, standing at 6 feet 1 inch (1.85 meters), which gives her a significant advantage on her serve.
2. What nationality is Mika Stojsavljevic?
She is British. She was born in London, England, though she has a mixed heritage with a Serbian father and a Polish mother.
3. Did Mika Stojsavljevic win the US Open?
Yes, she won the 2024 US Open Girls’ Singles title, becoming the first British player to do so in 15 years.
4. Who coaches Mika Stojsavljevic?
She is coached by Katie O’Brien, a former professional player and LTA National Coach based at the Loughborough National Academy.
5. What is Mika Stojsavljevic’s ranking?
Her professional WTA ranking has risen to a career-high of No. 298, reflecting her successful transition to the senior tour.
