WASHINGTON - Bryce Harper had a home run and a triple, and Danny Espinosa homered to lift the Washington Nationals to a 5-2 victory against the New York Mets on Sunday.
Gio Gonzalez (16-6) pitched into the sixth inning, allowing one run and seven hits, and the Nationals won for the third time in their past four games.
Washington (75-46) has the best record in the majors and a five-game lead in the National League East over the Atlanta Braves, who lost 5-0 to the Dodgers on Sunday. The Nationals host the Braves in a three-game series starting Monday.
Tyler Clippard pitched a perfect ninth for his 27th save in 31 chances.
Jeremy Hefner (2-5) gave up five runs and eight hits as the Mets lost for the ninth time in 13 games.
(Copyright 2012 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.)