New York: Olympic champion Andy Murray moved into the third round of the US Open as he cruised past Croatia's Ivan Dodig.
The World number 4 yet to win a grand slam hit 10 aces in the match to win 6-2, 6-1, 6-3.
Meanwhile, Juan Martin del Potro of Argentina opened his tournament on a successful note as he whizzed past France’s Florent Serra.
The 2009 Champion Potro got better of his opponent with a 6-4, 7-6(4), 6-4 in a match that lasted for two hours and 34 minutes.
He will now face American Ryan Harrison, who defeated GermanBenjamin Becker 7-5, 6-4, 6-2 in his first-round match.
Richard Gasquet (France) bt Albert Montanes (Spain) 4-6, 6-2, 6-3, 6-3.
By Indian Sports News Network