Teen sensation

LONDON – Rafael Nadal ran out of comebacks at Wimbledon, losing to a brash, big-serving, between-the-legs-hitting 19-year-old kid who might just be a future star.

Maria Sharapova, somehow, seemed on the verge of a turnaround despite a flurry of unforced errors, saving six match points before finally succumbing on the seventh with – what else? – a missed shot.

And in the most striking sight of a memorable day of departures by past Wimbledon champions, Serena Williams couldn’t get the ball over the net in a doubles match with her sister Venus, stopping after three games because of what was called a viral illness.

All in all, Tuesday was chock-full of significant events, and the most noteworthy winner had to be 144th-ranked Nick Kyrgios of Australia, who used 37 aces and a have-no-fear approach to beat Nadal 7-6 (5), 5-7, 7-6 (5), 6-3 for a quarterfinal berth.

“I was in a bit of a zone out there,” said Kyrgios, the lowest-ranked player to beat the No. 1 man at any Grand Slam tournament in 22 years.

“You’ve got to believe you can win the match from the very start, and I definitely thought that,” the 6-foot-4 Kyrgios said. “I’m playing some unbelievable tennis on the grass.”

That’s for sure.

Playing in only his fifth major tournament – he got into the field thanks to a wild-card invitation – Kyrgios (pronounced KEER-ee-os) is the first man to reach the quarterfinals in his Wimbledon debut in 10 years. He’s also the first teenager to defeat the top-ranked man at a Slam since Nadal was 19 when he beat Roger Federer at the 2005 French Open.

“We keep saying, ‘Who’s the next guy?’ And I think we may have found him,” seven-time major champion John McEnroe said.

Nadal dropped the first set in each of his previous three matches before coming back to win. When he took the second set Tuesday, though, Kyrgios stayed steady.

For Nadal, who won Wimbledon in 2008 and 2010, it was yet another early exit at the grass-court tournament against a much-lower-ranked opponent. In 2012, he lost in the second round against No. 100 Lukas Rosol. Last year, he was beaten in the first round by No. 135 Steve Darcis.

“The thing is, (on) this surface, when you have an opponent that decides to serve and to hit every ball very strong, you are in trouble,” Nadal said.

Today, Kyrgios faces No. 8 Milos Raonic of Canada, another man never before this far at Wimbledon. The other men’s quarterfinals: seven-time Wimbledon champion Roger Federer against good friend and Australian Open champion Stan Wawrinka in an all-Swiss matchup; defending champion Andy Murray against No. 11 Grigor Dimitrov; and 2011 champion Novak Djokovic against No. 26 Marin Cilic.

The women’s quarterfinals Wednesday: No. 3 Simona Halep against 2013 runner-up Sabine Lisicki, and No. 9 Angelique Kerber against No. 13 Eugenie Bouchard. The semifinal on the other side of the draw will pit 2011 champion Petra Kvitova against No. 23 Lucie Safarova. Kerber edged Sharapova 7-6 (4), 4-6, 6-4 Tuesday.