LONDON, June 29: Rafael Nadal looked like a fish out of water against a Californian with a passion for surfing on Thursday before he staged a stirring revival and clinched a five-set victory and a third round clash with Andre Agassi.
Invincible on Europe's dusty red clay courts where he has carved out 60 successive victories, Nadal resembled a grasscourt novice at times against 237th-ranked Robert Kendrick but battled back to win 6-7 3-6 7-6 7-5 6-4 on Centre Court.
Agassi, in his 14th and final Wimbledon, had no such trouble against Italy's Andreas Seppi, using all his experience on the slick lawns in a 6-4 7-6 6-4 win on court one.
Kendrick, delighting the crowd with a textbook display of old school serve and volley tennis, reeled off six points in a row to take the first set tiebreak and then completely dominated the muscular Mallorcan in the second.
The double French Open champion sneaked a third set tiebreak and then got the decisive break in the fourth set when a tiring Kendrick double-faulted.
Another double fault cost Kendrick his serve at 2-3 in the fifth and a fist-pumping Nadal pounced to complete only his second career victory from a two-set deficit.
Defending women's champion Venus Williams also found herself in a hole when she trailed 7-6 5-2 against compatriot Lisa Raymond in the second round.
The sixth seed recovered her composure in the nick of time, however, unleashing a barrage of winners to claim a 6-7 7-5 6-2 victory and stay on course for a fourth title here.
Fourth seed Maria Sharapova, still waiting for a sequel to her 2004 Wimbledon triumph, progresed to the third round with a powerful 6-2 6-2 victory over American Ashley Harkleroad.
The 19-year-old Russian was given a rare excursion to court two, dubbed the graveyard of champions but came through with few alarms.
There were a few shocks littered around the All England Club as seeds began to feel the heat.
Patty Schynder became the highest women's seed to exit this year's Wimbledon when she was beaten 4-6 6-1 6-4 by France's Severine Bremond, while men's 11th seed Tommy Robredo fell 7-6 6-2 6-4 to rising Serb teenager Novak Djokovic.
Former French Open champion Gaston Gaudio, the 16th seed, is also packing his bags after losing 6-4 6-2 6-3 to Irakli Labadze of Georgia.