MADRID, April 26 (Xinhua) -- Following are the results from the ATP Barcelona Open on Wednesday (prefix number denotes seeding):

Second round

Guillermo Garcia-Lopez, Spain, bt 14-Kei Nishikoric, Japan, 6-3 -- retired

Martin Klizan, Slovakia, bt 6-Novak Djokovicc, Serbia, 6-2, 1-6, 6-3

Stefanos Tsitsipas, Germany, bt 7-Diego Schwartzman, Argentina, 6-2, 6-1

Jozef Kovalik, Slovakia, bt Guido Pella, Argentina, 6-3, 6-3

3-Dominic Thiem, Austria, bt Jaume Munar, Spain, 7-6 (10/8), 6-1

2-Grigor Dimitrov, Bulagria, bt Gilles Simon, France, 6-2, 6-1

16-Karen Khachanov, Russia, bt Leonardo Mayer, Argentina, 6-4, 6-3

1-Rafael Nadal, Spain, bt Roberto Carballes Baena, Spain, 6-4, 6-4

10-Albert Ramos Vinolas, Spain, bt Rogerio Dutra Silva, Brazil, 3-6, 6-3, 6-4

5-Pablo Carreno-Busta, Spain, bt Benoit Paire, France, 6-3, 6-3

Pablo Andujar, Spain, bt Bjorn Fratangelo, United States, 6-4, 6-3

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