MADRID (AP) Top-seeded Angelique Kerber defeated Katerina Siniakova of the Czech Republic 6-2, 1-6, 7-5 to advance to the third round of the Madrid Open and regain the world No. 1 ranking on Monday.
Kerber overcame seven double faults and won the final four games to defeat the 37th-ranked Siniakova in just under two hours on the center court in Madrid.
Kerber will face Maria Sharapova or Eugenie Bouchard, who played late Monday.
Second-seeded Karolina Pliskova, ranked third in the world, lost to Anastasija Sevastova of Latvia 6-3, 6-3, ending her hopes of reaching No. 1 this week.
That meant Kerber was guaranteed to retake the top ranking from Serena Williams next week.
In the men’s tournament, Tomas Berdych defeated Denis Istomin of Uzbekistan 6-4, 6-4, while Grigor Dimitrov of Bulgaria beat Philipp Kohlschreiber of Germany 7-6 (7), 6-4.
HALLE, Germany (AP) Defending champion Roger Federer defeated Matthew Ebden 7-6 (2), 7-5 to reach the semifinals of the grass-court Gerry Weber Open on Friday.
Federer was made to work hard by Ebden, who saved five of the eight break points he faced and was leading 5-3 in the second set.
Federer, who saved two match points against Benoit Paire in the second round the day before, recovered to go 6-5 up and then broke Ebden to take his first match point for a meeting with American qualifier Denis Kudla.
Kudla earlier defeated Japan’s Yuichi Sugita 6-2, 7-5 to book his semifinal place.
Federer, who won his 18th grass-court title in Stuttgart on Sunday, is just three match wins away from matching Jimmy Connors’ all-time record of 174 victories on grass.
Federer extended his grass-court winning streak to 19 including the Stuttgart title and last year’s titles in Halle and Wimbledon. He is bidding for a record-extending 10th trophy in Halle.
HALLE, Germany (AP) Defending champion Roger Federer survived two match points against Benoit Paire to reach the quarterfinals of the Gerry Weber Open with a 6-3, 3-6, 7-6 (7) win on Thursday.
Paire rallied after losing the first set to take the second, and the Frenchman defended two match points at 6-5 in the decider to force a tiebreaker. Eight minutes later, it was a match point for the 48th-ranked Paire, and again when a mistake from Federer left it 7-6 in Paire’s favor.
But the top-ranked Swiss took the next three points to close the match in just under two hours at the grass-court tournament.
Federer extended his grass-court winning streak to 18 matches, including his titles in Stuttgart last week and at Halle and Wimbledon last year.
Federer skipped the entire clay-court season for the second year in a row and is now just four wins away from matching Jimmy Connors’ all-time record of 174 victories on grass.
Federer next faces Matthew Ebden of Australia, who upset former champion Philipp Kohlschreiber 4-6, 6-1, 6-2.
Also Thursday, Borna Coric defeated Nikoloz Basilashvili 6-4, 6-2.
The Croat next faces either Florian Mayer or Andreas Seppi.