NEW YORK -- Novak Djokovic faced two set points early in his second-round match at the U.S. Open.
He saved them, won the set, then needed less than an hour to close out a victory. The 2011 champion beat 87th-ranked Benjamin Becker of Germany 7-6 (2), 6-2, 6-2 on Friday.
Becker had a chance to serve for the first set at 5-4. But he wasted the first with a forehand into the net and the second when a backhand sailed wide.
"Becker is a quality opponent and he should have won the first set," Djokovic said in an on-court interview. "I was fortunate enough to come back and win the first set, and after that, I was much more comfortable on the court."
The wind was swirling at Arthur Ashe Stadium, as it often does during the day to players’ frustration.
"You need to have this adjustment, footwork, steps, in order to get on the ball," Djokovic said. "I didn’t have that in the first set. I was still trying to find my way from baseline, and the other side he was serving well. I had my chances, though, first set earlier to break, but didn’t capitalize.
"After I played a good tiebreak, everything kind of settled. I started to serve better, started to step into the court, which is important. I need to start the way I started in the first match, but my game is getting there. I feel that it was a big test for me today."
Another Grand Slam winner, Li Na, also showed some championship form earlier on Ashe.
This time, her opponent, Laura Robson, looked very much like a teenager.
The fifth-seeded Li avenged her third-round upset loss to the young Brit at last year’s U.S. Open, winning in straight sets at the same stage at Flushing Meadows.
Li, the 2011 French Open champ, rallied from down a break in the second set for a 6-2, 7-5 victory.
Li was nervous after she noticed that her draw was a repeat from last year. A pep talk from coach Carlos Rodriguez eased her anxiety.
"After the talk I was feeling much, much better," she said. "Because before I never try to share the feeling with the team."
Australian Open semifinalist Sloane Stephens, seeded 15th, beat fellow American Jamie Hampton 6-1, 6-3. Hampton, at No. 23, was seeded at a Grand Slam tournament for the first time in her career.
Stephens’ next opponent could be defending champ Serena Williams, who faces Yaroslava Shvedova in the nightcap at Ashe. It would be a rematch of their Australian Open quarterfinal, won by the young American.
Third-seeded Agnieszka Radwanska and No. 9-seeded Jelena Jankovic each pulled out tough straight-set victories.
Wimbledon runner-up Sabine Lisicki, seeded 16th, won’t be making a run at Flushing Meadows after she was eliminated in straight sets by Ekaterina Makarova. The 24th-seeded Russian won 6-4, 7-5.
A year ago, Robson’s upset of Li was the biggest victory of her breakthrough run. Meanwhile, it was the third straight frustrating U.S. Open loss for the Chinese star.