Saina Nehwal dug deep for a fighting win over Thai rival Ratchanok Intanon while Kidambi Srikanth too continued his good run to make the semifinals of the $750,000 Australian Super Series Badminton tournament here on Friday.
In an exciting quarterfinal between Olympic bronze medallist Saina and 2013 World Champion Ratchanok, it was the seventh seeded Indian who managed to upstage the second seed 28-26 ,21-16 after a 56-minute hard-fought women's singles battle.
Saina will next take on the winner of the match between fourth seed Wang Yihan and eighth seed Tai Tzu Ying.
In the men's singles, World No. 13 Srikanth disposed off Korea's Kwang Hee Heo 21-18, 21-17 in 36 minutes.
The Guntur lad will next take on Denmark's Hans-Kristian Vittinghus tomorrow. The Indian beat him twice last year while losing once at the 2014 French Open. In an intense opening game, Saina's resilience against Ratchanok's guile was on display as the duo fought for every point till the end.
However, in the end, it was Saina who emerged on top riding on a net error by the Thai girl and a brilliant low angled return which landed just inside the backline.
In the men's singles, Srikanth took time to understand the game of the Korean as he lagged behind 0-5 early on but he soon fought back from 2-9 and 9-14 down to turn the tables and grab the opening game.