Simona Halep remained on course to claim her second Indian Wells title after she outlasted Petra Martic 6-4 6-7(5-7) 6-3 in a marathon match to reach the BNP Paribas Open semi-finals.
Simona Halep remained on course to claim her second Indian Wells title after she outlasted Petra Martic 6-4 6-7(5-7) 6-3 in a marathon match to reach the BNP Paribas Open semi-finals.