PARIS - Japan's four-time Grand Slam champion Naomi Osaka reached the third round of the French Open for the first time in seven years after battling past Donna Vekic of Croatia 7-6(1), 6-4 on Thursday.

Former world No. 1 Osaka recovered from a break down twice in the first set before cruising in the tiebreak at Roland Garros. She then won a crucial break with a forehand to the corner to go 5-4 up in the second before serving out to beat the Paris Olympics silver medalist.

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