Woodland Hills’ Thea Frodin and NorCal’s Kristina Penickova just clinched the Girls’ 18s doubles title at the USTA Billie Jean King Girls’ Nationals, and with it, spots in the US Open Main Draw Doubles and Junior US Open Main Draw Doubles! Big wins, big dreams! 📸: lexiewanninger #USTA #USTASoCal #BillieJeanKingNationals #USTAGirlsNationals #SoCalTennis #Tennis