The unseeded Ostapenko, 20, downed Romanian third seed Simona Halep 4-6, 6-4, 6-3 in the final, hitting a staggering 54 winners and taking her tournament tally to 299.
The South African selectors announced four changes to the tour squad with Justin Kemp, Albie Morkel, Johan Botha and Charl Langeveldt replacing Paul Harris, Dale Steyn, Ashwell Prince and Hashim Amla.
As Steve Smith and David Warner padded up at suburban Sydney cricket grounds over the weekend, the warm spring sunshine may have seemed fitting weather for the banned Australian cricketers to take a small but important step in their rehabilitation.
The eight-times Olympic gold-medallist sprinter has been enlisted to send the field off for the pre-race formation lap at the US Grand Prix in Austin, Texas.
Rose, the 2013 US Open champion, conjured up seven birdies, including two at the last two holes, in a day's best round of 67.
Australia coach Justin Langer compared Virat Kohli with Sachin Tendulkar and said the Indian captain's balance while playing 360 degree shots in all formats of the game is 'unbelievable'.
Pakistan were bowled out for 174 in their second innings as they lost to Western Australia by 10 wickets.
Fast bowler Justin Coetzee captured five for 23 to finish with 10 wickets as Western Australia won the three-day tour match by ten runs.
Australia paceman Mitchell Starc is in doubt for the return Ashes series against England after suffering a stress fracture in his lower back.
Marion Bartoli had barely registered on the tennis scale before but that did not stop her from destroying Justine Henin's Wimbledon dream.
Responding to Trump's tweet labelling the leading social network platform "anti-Trump", the Facebook CEO and founder said the social media platform had tried to be neutral in the US elections.
Summary of sports events and persons who made news on Sunday
Australia rode on Phil Jaques's maiden Test century to post a handsome 242 for 3 on the opening day of the first Test against Sri Lanka.
World number one Roger Federer, chasing the only Grand Slam title to elude him so far, faces gritty Spaniard Tommy Robredo.
Australia coach Justin Langer lamented a lack of world-class batsmen in his side's line-up and pointed out that Virat Kohli and Cheteshwar Pujara have been the difference for the visitors in the ongoing four-match Test series.
Women's world number one Justine Henin shrugs off comparisons to male counterpart Roger Federer and says she is giving little thought to her place in sporting history.
Manchester United and Chelsea secured places in the Champions League with wins on the final day of the Premier League season while Watford and Bournemouth were relegated along with bottom club Norwich City.
A despondent Serena Williams grudgingly faced reporters after her 7-6 6-1 defeat to top seed Justine Henin in Tuesday's quarter-finals of the U.S. Open, tears staining her cheeks after the bitter result.
Justine Henin maintained her recent grand slam mastery over Serena Williams with a 7-6 6-1 triumph in the quarter-finals of the U.S. Open on Tuesday.
The Williams sisters also recorded contrasting wins to advance at the US Open.
Despite their first-leg advantage, Pochettino warned against complacency and said he wanted his team to play for another win, although they have had one day less to prepare than the Germans.
A ball-tampering scandal that devastated Australia cast a dark cloud over a dramatic cricketing year
Australia captain more relieved than happy after his first win as Test captain
The 22-year-old completed only half his quota of overs in Sunday's second one-day international against Pakistan in Sharjah before he was forced off the field having dislocated his bowling shoulder when trying to save a boundary.
The world braced up to a post-Bolt era but for India there was no momentous change as the country's athletes did nothing for the global audience to take note of.
Michael Kasprowicz took five for 30 as Australia bowled out Pakistan for 179 on the second day of the first Test.
Top seed Amelie Mauresmo and third seed Maria Sharapova also marched on with straight-sets victories at the US Open.\n
Francesco Molinari kept the coolest head in Carnoustie as he steered a steady course through a wild afternoon of nailbiting tension at the British Open on Sunday to become the first Italian major champion.
Masters champion Adam Scott stormed back from four shots behind with 10 holes remaining to clinch the four-man PGA Grand Slam of Golf by two strokes with a scintillating finish in Bermuda on Wednesday.
Marion Bartoli stunned top seed Justine Henin to reach the Wimbledon final on Friday, beating the world number one 1-6 7-5 6-1.
The Belgian extinguished hopes of an all-Williams final by storming into the last four with a 6-4, 3-6, 6-3 victory over Serena.
Justine Henin used her formidable backhand and tight-angles to beat Russian Elena Vesnina 6-1 6-3 in their third round match at Wimbledon on Friday.
Shocks have been notable by their absence so far and a clutch of A-list contenders eased into the men's second round.
Usain Bolt is determined to concrete his legacy by capping eight years of sprint dominance by defending his 100, 200 and 4x100 metres relay titles in Rio in what he has said will be his final Olympics.
India's golfer Aditi Ashok scripted another piece of history in her fast-rising career by clinching partial playing rights on the Ladies Professional Golf Association (LPGA) Tour with a tied 24th finish in the Qualifying Tournament in Florida.
Ana Ivanovic beat the Russian 6-2, 6-1 the enter the French Open final.
Nine months on from the Cape Town ball-tampering scandal, fans will turn up to Adelaide Oval as always, some having ducked out early from their workplaces in a city that loves the sport like few others.