Six-time defending champion Rafael Nadal of Spain and Swiss star Roger Federer coasted into the quarterfinals of the Monte Carlo Masters with straight-set victories Thursday. Nadal, the five-time French Open champion, was rarely troubled and beat Richard Gasquet of France 6-2, 6-4 to chalk up his 34th straight win at the clay-court tournament. Read more: http://sports.espn.go.com/sports/tennis/news/story?id=6351712