Her elimination left six U.S. women still in draw midday through the second round.
At last year's Wimbledon, Nadal lost to the 6-foot-5 Lukas Rosol in the second round.
The player Sharapova beat in last year's final, Sara Errani, also eased into the second round.
"It's very frustrating, " said Ovechkin, who's never been past the second round of the playoffs.
Egyptians head to the polls beginning Sunday for the second round of historic presidential elections.
New York also avoided elimination with a Game 7 win versus Washington in the second round.
The Rangers eliminated the Capitals in seven games in the second round last season.
Then in the second round, he fell eight votes short of an absolute majority.
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J. (AP) Geno Smith's surprising slide through the NFL draft stopped in the second round.
Safety Johnathan Cyprien of Florida International was the first selection of the second round.
Despite the defeat, their Tajikistan also qualified for the second round of the competition.
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What should the military do as these presidential elections - the second round anyway - approaches?
Will he feel rushed after getting a one-shot penalty for slow play in the second round?
They rarely lose in the second round either, converting 87% of those games into wins.
Illinois State went 24-11 losing to Kansas State in the second round of the WNIT.
But New Mexico lost to 14th-seeded Harvard in the second round of this year's NCAAs.
The second round will be played on Saturday, followed by 36 holes on Sunday.
There was no need for tip-toeing after the second round of the Barclays Dubai Tennis Championships.
He is now the clear favourite to win the second round in two weeks time.
McCollum to score 30 points in that forgettable 75-70 loss in the second round.
They failed, so he did his best to steal the second round last Sunday.
We didn't make it to the second round so we got a really tough group.
The second round is double-elimination, and the top two teams will reach the semifinals.
In short, all is still to play for in the second round (see article).
The second round which came in 2003 could only muster up 7 Democratic votes in support.
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"Now we are in the second round, with corporate profits being hurt, " says Mushkat.
The second round of the refresh scheme is being limited to staff in the secondary sector.
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Candidates who captured more than 12.5 percent advance to the second round of balloting next Sunday.
The second round went to HD DVD as well when the Blu-ray title displayed more polarization.
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But most of the other 12 candidates backed Mr Sall in the second round.
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