DOHA, Qatar — Karolina Pliskova beat Caroline Wozniacki for the first time and won their Qatar Open final 6-3, 6-4 on Saturday.
Wozniacki won all three previous encounters in 2013 and 2014, but couldn’t hold a rally with Pliskova in the final and dropped her first sets of the week.
Pliskova won her second WTA title of the year, after Brisbane in January, and the eighth of her career. The Czech will remain No. 3 in the world rankings.
“I was waiting for a good result here because I lost three years in a row in the first or second rounds, so big step,” Pliskova said. “I’m excited to get the trophy, and finally get some new fans here.”
Wozniacki’s win-loss record in finals dropped to 25-18. She also lost the 2011 final in Doha.
“Karolina was playing really well, she deserved this one,” Wozniacki said. “But I’m going to try and get my revenge next time.”
The second-seeded Pliskova broke Wozniacki twice in charging to 4-0. The Dane fought back to trail 4-3, but lost her serve again to lose the set.
The second was much tighter. They went serve for serve until Wozniacki, on serve, fell behind 15-40 in the 10th game, and lost the first match point.
DALLAS – Marcos Giron advanced to the second round of the Dallas Open with a 6-4, 6-7 (1), 6-1 victory over Alex Rybakov on Tuesday.
The seventh-seeded Giron, who reached the semifinals of the inaugural event a year ago, responded quickly after failing to close out the second set, winning the first five games of the deciding set.
Rybakov broke his fellow American when Giron was serving for the match in the second set. Then Rybakov won the first six points of the second-set tiebreaker.
“I’m really happy with how I was able to reset in the third and just get back to the game plan from the beginning and elevate,” Giron said. “He played well and served well and kind of hung in there.”
Eighth-seeded Adrian Mannarino of France won the final five points of a first-set tiebreaker and the last four games of the second to beat American Steve Johnson 7-6 (6), 6-2.
J.J. Wolf, the No. 6 seed, had little trouble in a 6-3, 6-3 victory over fellow American Brandon Holt.
John Isner, the fifth seed and unofficial tournament host in his hometown event, played later Tuesday. Like Giron, Isner lost in the semifinals last year.
DALLAS – Wild-card entry Jack Sock opened with a 7-6 (2), 4-6, 6-4 victory over Ilya Ivashka at the Dallas Open, setting up a second-round meeting with top-seeded fellow American Taylor Fritz.
Sock broke Ivashka’s serve in the final game to win the match. Ivashka fell behind 2-0 to start the final set but broke Sock to get back on serve.
Down a break early in the second set, Ivashka rallied to force the deciding set after Sock cruised in the first-set tiebreaker.
The eighth-ranked Fritz is back for the second Dallas Open after losing in the semifinals as the top seed in the inaugural edition of the indoor hard-court event last year. Defending champion Reilly Opelka isn’t in the field.