An all-SoCal showdown lit up the Girls’ 16s singles 3/4 playoff at the USTA Billie Jean King Girls’ Nationals, as Diamond Bar’s Brooke Kwon outlasted San Diego’s Yilin Chen in a thrilling battle. Brooke’s victory earned her a coveted USTA Bronze Ball! 📸: lexiewanninger #USTA #USTASoCal #BillieJeanKingNationals #USTAGirlsNationals #SoCalTennis #Tennis