17 years old. Grand Slam debut. Just getting started. Thea Frodin is already inspiring the next generation of SoCal players with a simple message: believe in yourself, have fun, and keep working toward your goals. And you can watch Thea back in action at the 2026 US Open Junior Championships, beginning September 6. Read more about her bright future on our website (🔗link in bio). 📸: Pete Staples / USTA #TeamSoCal #USOpen #USOpenJuniors #TheaFrodin