ROME — Four-time champion Novak Djokovic picked up right where he left off in a rain-delayed Italian Open quarterfinal against Juan Martin del Potro, closing out a 6-1, 6-4 win Saturday to set up a semifinal later against Dominic Thiem.
Djokovic was leading 6-1, 1-2 before heavy rain Friday night caused the conclusion of the match to be postponed by a day.
In clearer conditions at the Foro Italico, Djokovic held serve when the match resumed and then got the decisive break in the next game with a drop-shot winner.
Djokovic waved his arms to get the crowd behind him as the set wore on, dictating play from near the baseline while del Potro stood further back retrieving balls in the corners.
In the other semifinal, 16th-seeded Alexander Zverev was playing big-serving John Isner.
In the women’s tournament, fourth-ranked Simona Halep advanced to the final and extended her clay-court winning streak to 10 matches with a 7-5, 6-1 victory over Kiki Bertens.
After dropping five set points while serving for the opening set at 5-4, Halep started knocking her head with her finger as if saying, `Wake up.” After getting broken in that game she held at love in her next service game to end the set.
Halep then cruised past her 20th-ranked Dutch opponent amid intermittent rain.
Bertens committed 31 unforced errors to Halep’s nine.
Halep is looking for back-to-back clay-court titles after taking the title in Madrid last weekend.
The Romanian will face either Garbine Muguruza or Elina Svitolina in Sunday’s final.
NEW YORK (AP) Defending champions Naomi Osaka and Novak Djokovic are the No. 1 seeds for singles play in the U.S. Open.
Osaka, who beat Serena Williams in last year’s final for her first Grand Slam title, recently regained the top spot in the WTA rankings from Ash Barty. Barty is the No. 2 seed, followed by Karolina Pliskova, Wimbledon champion Simona Halep and Elina Svitolina.
Williams was given the No. 8 seed Wednesday by the U.S. Tennis Association. Madison Keys, the 2017 runner-up who just won the Western & Southern Open, rounds out the top 10 seeds.
Djokovic, bidding for his second straight major title, is followed by fellow past U.S. Open champions Rafael Nadal and Roger Federer. Dominic Thiem is No. 4 and surging Daniil Medvedev, who won the title outside Cincinnati last week in what was his third straight tournament reaching the final, is fifth.
The draw will be held Thursday and main-draw play begins Monday.
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NEW YORK (AP) Wimbledon semifinalist Barbora Strycova was knocked out of the Bronx Open on Tuesday with a 3-6, 6-2, 6-1 loss to Bernarda Pera.
Strycova was the No. 3 seed and was playing her opening match in the new WTA tournament after receiving a first-round bye. But the 33-year-old Czech, the oldest player in the field, was handled easily by the American wild-card entrant over the final two sets on a hot afternoon after winning the first set.
Pera will play No. 5 Katerina Siniakova, who had rolled to a 6-0, 3-0 lead over Anastasia Potapova before the Russian qualifier retired.
The other quarterfinal matchup set up Tuesday will feature Camila Giorgi, who outlasted Andrea Petkovic 3-6, 7-5, 7-6 (3), against Alize Cornet, who was leading 7-6 (5), 4-0 when Zhu Lin had to retire with an injury.