Shanghai: Rafael Nadal survived a fierce assault from Stanislas Wawrinka to reach the Shanghai Masters semi-finals Friday, staying on course for a potential title match against Novak Djokovic, who recovered from a set down to also claim victory.
World number one Nadal was pushed to the limit by eighth seed Wawrinka in a highly competitive first set, but the relentless Spaniard came out on top in a gripping tie-break lasting more than 20 minutes.
It was one-way traffic in the second set as he prevailed 7-6 (12/10), 6-1.
Top seed Djokovic kept his side of the bargain under floodlights at the Qizhong Tennis Center, withstanding a feisty challenge from Frenchman Gael Monfils to win his quarter-final 6-7 (4/7), 6-2, 6-4.
Elsewhere in last-eight action, Jo-Wilfried Tsonga and Juan Martin del Potro breezed through their matches in straight sets as they hunt berths at next month’s elite World Tour Finals
Nadal, 27, who has won 10 titles — including the French Open and US Open — this year, fended off three set points for Wawrinka, against whom he now boasts an 11-0 record, before taking his fourth opportunity to win the opener.
A dispirited Wawrinka ran out of steam in the second set against never-say-die Nadal, who regained the number one ranking this week and is chasing a record sixth Masters title in a single season.
“The match in general, first set especially, was a very, very hard one,” said Nadal. “I think I played a great set. But the court is fast. His serve was huge.
“He came to the court with that determination to hit every ball by taking the ball earlier, hit the ball very quick, go for the big shots in every moment. So was very difficult to stop him.
“The positive thing is when he was playing well, I was playing well, too. I was able to resist.”
Earlier, Monfils and Djokovic, 26, swapped two service breaks each before the match settled into a more regular groove, going to a tie-break won by the Frenchman when the top seed went long with a backhand.
A time violation for Monfils rattled him and he became embroiled in an argument with the umpire. He was soon flat on his back receiving treatment on his abdominal muscles as the set slipped away from him.
Djokovic made the crucial break in the decider before going on to seal the match after an absorbing two hours and 22 minutes.
“Inexplicably I started serving quite badly, but not many unforced errors,” said Djokovic. “It happens. I mean, I was preparing for this match as well as I prepare for every other. It’s just sometimes that you start off slowly and you’re not feeling the ball as much.”
“Today was a very physical match and very intense,” he added. “Both of us, we played many rallies. I knew coming into the match that he’s going to run for every ball and he’s going to make me play an extra shot.”
Earlier, Argentine sixth seed Del Potro, fresh from winning the Japan Open, eased into the semi-finals with a routine 6-3, 6-3 win against Nicolas Almagro, the Spanish 15th seed.
Del Potro, 25, just one win away from qualifying for the World Tour Finals, is wary of his semi-final match-up against Nadal, describing him as “unbeatable”.
“You have to have a perfect day with Rafa. We’ll see how it’s going,” he said.
Seventh seed Tsonga, 28, who admitted he was not quite 100 percent fit after problems with his knee, which forced him to miss the US Open, was equally impressive, beating 50th-ranked Florian Mayer of Germany 6-2, 6-3 in just 64 minutes.
The top eight players of the season qualify for the World Tour Finals in London, with five places still up for grabs. Nadal, Djokovic and David Ferrer have already qualified.