MADRID (AP) -- Top-ranked Andy Murray made his debut at the Madrid Open with a comfortable 6-4, 6-3 win over wild card Marius Copil of Romania in the second round on Tuesday.
Murray broke serve once in each set and didn't concede any break opportunities to the 104th-ranked Copil.
Murray won the Madrid title in 2008 and 2015 and was runner-up to Novak Djokovic last year. He improved to 11-0 in his opening matches in the Spanish capital, dating back to his debut in 2006.
Eighth-seeded Dominic Thiem of Austria advanced to the third round by defeating Jared Donaldson of the United States 6-3, 6-4, while ninth-seeded David Goffin of Belgium had nine aces on his way to a 7-6 (3), 6-0 win over Florian Mayer of Germany.