March 20 (Infostrada Sports) - Results from the Indian Wells Women's Singles Quarterfinal matches on Thursday 24-Sabine Lisicki (Germany) beat 15-Flavia Pennetta (Italy) 6-4 6-7(3) 7-6(4) 18-Jelena Jankovic (Serbia) beat Lesia Tsurenko (Ukraine) 6-1 4-1 (Tsurenko retired)