Wozniacki, seeded 10th in the tournament, blitzed Mervana Jugic-Salkic 6-1, 6-2 in 60 minutes. She won 65 percent of the points in the match, including nearly 70 percent when serving.
Jugic-Salkic did manage one break in the match -- the lone game she won in the first set -- but Wozniacki cashed 5-of-6 break opportunities for the win.
Earlier Monday it was announced Wozniacki passed Marion Bartoli for the 10th spot in the WTA rankings.
No. 13-seeded Ana Ivanovic posted a similar 6-1, 6-2 win over Tamira Paszek in her first-round match. She also lost her serve once and had five breaks. Ivanovic won 61 percent of the points serving and 61 percent receiving serve.
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