Indian Wells, California - Andy Murray began the concluding week of tennis' Indian Wells Masters on sparkling form, reaching the last 16 with a comprehensive 6-3, 6-2 victory over Paul-Henri Mathieu on Monday.
The Scot seeded fourth needed only an hour and a quarter to earn his third win without a defeat against the Frenchman ranked 33rd. Murray fired six aces and broke five times to roll through.
The result improved Murray to 17-1 on the season, which has included titles at Doha and Rotterdam, where he beat number 1 Rafael Nadal for the trophy.