Halep displayed her usual resilience to save four break points in an intense game at 2-3 that featured six deuces and it proved to be a turning point in the match. She began to feed off Osaka's errors and broke twice on her way to taking the opener as the storm on the other side of the net blew itself out. Osaka's spirit ebbed away in the second set and after establishing a 5-2 lead Halep crunched a forehand return winner to seal victory and reach the last eight for the third time.The Great Wall of Halep! ?️? With incredible defensive grit and determination @Simona_Halep fends off an inspired, gutsy, fearless Lauren #Davis to advance to 4R 4-6 6-4 15-13. WHAT A MATCH!!!#AusOpen pic.twitter.com/YHqUpJsWxT
— #AusOpen (@AustralianOpen) January 20, 2018