Images from Sunday's action at the Australian Open in Melbourne.
Images from the action on Day 2 at the Australian Open.
It was Kristyna's first win over a top-five ranked player and she will go on to play fellow Czech Barbora Strycova in the quarter-finals.
List of Australian Open women's singles champions since the event began in 1922 (Australian unless stated):
The Russian five-times Grand Slam champion struggled for rhythm initially on the low-bouncing grasscourt at the Mallorca Open but picked up the pace to beat Viktoria Kuzmova 7-6(8), 6-0.
IMAGES from Day 6 of the French Open, at Roland Garros, on Friday.
If Williams is indeed 20 weeks into her term, that would mean she was approximately two months pregnant when she captured her record 23rd Grand Slam tournament singles title at the Australian Open in January.
World number two Simona Halep beat Maria Sharapova 6-2, 6-2 in the China Open third round on Wednesday for her first win over the Russian in eight attempts.
One win away from assuring themselves of an Olympic medal, Sania Mirza and Rohan Bopanna, on Friday, said they would have to keep their emotions aside and start afresh when they play the semi-finals, in Rio de Janeiro, on Saturday.
Angelique Kerber, who will reclaim the world number one ranking on Monday, breezed to a 6-2, 6-1 second-round victory over fellow German Andrea Petkovic at the BNP Paribas Open on Saturday.
The Argentine, making his first appearance at Wimbledon since reaching the semi-finals in 2013, held aloft his arms in triumph after condemning twice Grand Slam champion Stan Wawrinka to his earliest defeat at the All England Club for three years.
It was a day of surprises at Flushing Meadows in New York as seeded players were knocked out one after the other on Friday.
Photos from the Wimbledon matches on Day 1
" As six-time Melbourne Park champion, Serena will be clear favourite, of course, more so because she has reached her 34th grand slam semi-final without losing a set. Lucic-Baroni's path to the last four has been more of a battle, as befits a woman who has overcome huge adversity to get back to the top of the game after years in the wilderness.
A summary of sports events and persons who made news on Friday
Coco Gauff claimed the biggest win of her young career on Friday with a stunning upset of defending champion Naomi Osaka at the Australian Open to reach the fourth round. Caroline Wozniacki and Serena Williams also lost their respective matches earlier in the day. Images from Day 5 of the Australian Open played at Melbourne Park on Friday.
Zverev's serve played a big role in the victory, his third of the year, as the World No 3 won all but two of his first-serve points in the final, which lasted 74 minutes.
IMAGES from the Australian Open on Tuesday.
Ukrainian second seed Elina Svitolina ended Naomi Osaka's remarkable recent run with a 6-4, 6-2 triumph over the Indian Wells champion in the second round of the Miami Open on Friday.
Novak Djokovic had to fight back from a set down to beat Thomaz Bellucci and reach the Italian Open quarter-finals.
Australia's Samantha Stosur failed to allay fears she could be heading for another early exit at her home Grand Slam with a scrappy performance in Hobart while a trio of big names tumbled out of the Sydney International on Monday.
Images from Day 6 of the Australian Open in Melbourne on Saturday.
Welspun India Ltd bought British towel manufacturer Christy in 2006. And since then they have been manufacturing all the towels for the tournament at their facility in Vapi, Gujarat.
Defending champion Serena Williams is the top seed in the women's draw. The American will be looking to equal Steffi Graf's Open era record by sealing a 22nd Grand Slam triumph.
The absence of expectant mother Serena Williams and a failure by any of the other top women to produce the kind of dominance the American seven-times champion has consistently delivered makes this year's Wimbledon the most open in years.
A summary of sports events and sports persons, who made news on Friday.
Summary of sports events and persons who made news on Tuesday
Seven-time champion Serena Williams endured an unlikely scrap in her Wimbledon opener and will look to shake off more rust in the second round on Thursday when she faces another qualifier in 18-year-old Kaja Juvan.
Novak Djokovic barely got out of first gear but had more than enough in the tank to beat Briton Kyle Edmund 6-3, 6-3 in the second round of the Miami Open on Friday.
List of French Open women's singles champions:
The Canadian's win sets up a semi-final clash with Del Potro on Saturday that will pit power against power.
Images from the Australian Open in Melbourne on Thursday.
Here are 5 work-habits you should consider adopting if you want to do more with less, time that is!
List of Australian Open women's singles champions since the event began in 1922 (Australian unless stated):
Croatian ninth seed Marin Cilic reached the Wimbledon quarter-finals for the third year running after Kei Nishikori quit with a rib injury midway through their fourth round match on Monday.
Serena Williams stayed on track for an eighth Wimbledon title as she fought back to beat Italian Camila Giorgi 3-6, 6-3, 6-4 in a fiercely contested quarter-final.
The Scot lost 6-4, 6-4 to Richard Gasquet in his first singles match since January before saying he had turned down a wild card into the men's draw at the year's final Grand Slam.
Images from Day 3 of the Australian Open in Melbourne on Wednesday
A quick guide into the life of Serena Williams, the GOAT - The Greatest of All Time!
The 2009 champion who will next face Roger Federer, saved two match points in the fourth set of what was arguably the best of the tournament so far.
