The seventh-seeded Murray missed last year’s French Open because of a back injury, but he reached the semifinals in 2011 and the quarterfinals a year later.
Murray faces Philipp Kohlschreiber of Germany in the third round.
Matosevic, a 28-year-old Australian, is now 1-13 in Grand Slam matches.
More Sports Headlines
An open letter to new M's GM Jerry Dipoto Goff throws 4 TD passes as Cal rallies to beat Cougars 34-28 A’s beat Mariners 7-5 in 13 innings Rawls unfazed by chance to be Seahawks’ lead back Juulsen, Skoleski lead Silvertips to 3-1 victory Nats' Scherzer strikes out 17 Mets as he pitches 2nd no-hitter of season Seahawks' Lynch, Mebane to be game-time decisions Monday night No. 12 Clemson holds on to beat No. 6 Notre Dame 24-22
Our new comment system is not supported in IE 7. Please upgrade your browser here.