MONACO (AP) — Defending champion Novak Djokovic raced into the Monte Carlo Masters quarterfinals in dispatching Pablo Carreno Busta of Spain 6-0, 6-1 in 47 minutes on Thursday.
Eight-time champion Rafael Nadal also had little trouble, beating Italian Andreas Seppi 6-1, 6-3, while fourth-seeded Roger Federer shook off a slow start in a 6-4, 6-1 win against Czech player Lukas Rosol.
The second-seeded Djokovic won his second-round opener in 45 minutes and has yet to be tested this week. He next faces Spaniard Guillermo Garcia-Lopez. The top-seeded Nadal has looked sloppy at times.
"Lost only two games in the first two matches (here). Can't be better than this, for sure," Djokovic said. "I am confident on the court. I'm coming off a great American hard-court season."
Djokovic sealed the 22-minute first set with a crisp forehand. Carreno Busta received loud cheers, clenched his fists and grinned broadly when he won his only game for 3-1 in the second. Djokovic served out, tormenting him one last time with an exquisite drop shot.
He is aiming for his fifth straight Masters win. He won at Indian Wells and Key Biscayne, dominating Nadal in the latter final to record his third straight win against him in straight sets.
"I've had more time comparing to last year to practice on the clay courts and to get my game to the level where I want it to be," Djokovic said.
Nadal achieved his 300th win on clay in beating Seppi. He won this title for eight straight years until last year when he lost the final to Djokovic.
"Today I played a little bit better than yesterday," Nadal said. "I was playing at a good level."
He next faces sixth-seeded David Ferrer, who easily beat Grigor Dimitrov of Bulgaria 6-4, 6-2, while Federer will face ninth-seeded Jo-Wilfried Tsonga.