Seoul Open: Ostapenko books spot in quarter-finals

Latvian Jelena Ostapenko, the top seed, edged out Russian Anastasia Gasanova 6-3, 5-7, 7-5 to move into the last eight of the Seoul Open at the Seoul Olympic Park on Thursday night. Ostapenko, ranked No 19, will face Andorran lucky loser Victoria Jimenez Kasintseva next. The Latvian edged out wildcard Boyoung Jeong (6-4, 3-6, 7-6 (2)) ahead of her victory. In the previous r