Roger Federer dominated Jack Sock in a 6-3, 6-2 victory to reach the quarterfinals at the BNP Paribas Open on Wednesday, with the four-time tournament champion winning 14 consecutive points in the second set.

Federer has yet to drop a set in three matches so far, needing 69 minutes to polish off Sock and earn his 50th match win at Indian Wells.

The American had one highlight game, holding serve at 2-all in the first set after facing two break points and nine deuces. But Federer won four of the next five games to wrap up the set.

Federer broke Sock to open the second set, winning the final point of the first game. That launched a run of 14 straight points as Federer served two love games sandwiched around a break of Sock, giving the Swiss star a 4-0 lead.

Sock fought off three break points to trail 4-1. Federer lost just two points in his last two service games.

Rafael Nadal advanced with a 6-2, 6-4 victory over Gilles Simon to stay on track for a shot at his fourth career title in the desert.

Nadal next plays sixth-seeded Milos Raonic, who defeated 17th-seeded Tommy Robredo 6-3, 6-2 in a fourth-round match.

Nadal served a love game to close out his match that began as a dust storm swirled outside the stadium under overcast skies. He connected on 70 percent of his first serves in beating Simon for the seventh time in eight meetings.

Andy Murray defeated Adrian Mannarino 6-3, 6-3 for his 496th career match victory. He tied countryman Tim Henman's record as Britain's most successful player in the Open era. Murray set up a quarterfinal against 12th-seeded Feliciano Lopez, who upset No. 5 seed Kei Nishikori, 6-4, 7-6 (2).

- Associated Press