BUENOS AIRES, Argentina -- Nicolas Almagro of Spain and Federico Delbonis of Argentina won second-round matches Thursday and will meet in the quarterfinals of the Copa Claro.
The second-seeded Almagro defeated Andrey Kuznetsov of Russia 7-6 (5), 6-2. Debonis beat Albert Montanes of Spain 6-1, 6-4.
Almagro won this tournament two years ago and was runner-up last year to fellow Spaniard David Ferrer. Ferrer is seeded first and set to play Thursday night against David Nalbandian of Argentina.
Copyright 2013 by The Associated Press
This story is from ESPN.com's automated news wire. Wire index
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