The final phase of qualifying was halted, with only Piastri and Haas' Nico Hulkenberg having set times, when Sainz slammed backwards into the barriers at the final corner as he prepared to start his flying lap.
Red Bull's Max Verstappen dealt Lando Norris a shattering blow in their Formula One title battle by winning a wet and chaotic Sao Paulo Grand Prix from 17th on the grid.
A fired up Yuki Bhambri recorded his first ever victory in a live fifth rubber after Somdev Devvarman levelled the scores as India advanced to World Group Play-offs.
Saketh Myneni and Yuki Bhambri registered dominating straight-set victories as India completed a 5-0 rout of Chinese Taipei in the first round Asia/Oceania Group I Davis Cup tie in Indore on Sunday.
Top singles players Somdev Devvarman and Yuki Bhambri on Saturday made a return to the Indian Davis Cup team even as Mahesh Bhupathi and Rohan Bopanna continued to be pariahs for the crucial tie against Indonesia in April.
A summary of sports events and sports persons, who made news on Sunday
Leander Paes makes a return to the country's Davis Cup team as India named a four-member squad for the World Group play-off tie at home against top seeds Czech Republic from September 18-20.
Yuki Bhambri will replace the injured Leander Paes in the Indian Davis Cup team for their away World Group play-off tie against South Africa from Friday. Yuki thus became the fourth member of the team, which will strive to enter World Group after 11 years.
Balaji also showed that he can quickly adapt to conditions when he was asked to do the singles duty during the Davis Cup tie against Pakistan on grass. The rival was not of the highest quality but Balaji showed that he was willing to come out of his comfort zone if the team demands.
India got off to a worst possible start in their Asia Ocenia Group I Davis Cup tie losing both the singles matches against Uzbekistan who took a 2-0 lead in Namangan.
The fourth Indian to win a junior Grand Slam title and the first to do it at the Australian Open, Yuki Bhambri on Saturday said he would now focus on graduating to the men's circuit. The triumph put the Delhi-lad in a long list of former Australian Open junior champions who have made it big in the men's circuit including Andy Roddick, Marcos Baghdatis and Gael Monfils.
Jehan Daruvala's racing career may not have taken the path he envisioned, but the Indian driver isn't dwelling on missed opportunities.
India's top singles players, led by Somdev Devvarman, easily advanced to the second round of ATP Pune Challenger on Tuesday, but rising star Ramkumar Ramanathan made a shock first-round exit. Third seed Somdev proved too good for local wild card Arjun Kadhe, scoring a 6-1, 6-3 victory in 60 minutes. Seventh seed Yuki Bhambri disposed of the challenge of Chinese Taipei's Liang-Chi Huang 6-3, 6-0.
India was left to battle it out in the Asian zone yet again after Ramkumar Ramanathan's defeat in the must-win fourth rubber of the Davis Cup match against Canada's Denis Shapovalov in Edmonton, on Sunday.
Somdev Devvarman would be India's while Yuki Bhambri is expected to carry his good from into the new season which is full of new challenges for the Indian players as ATP Aircel Chennai Open begins on Monday.
On day two, Vishnu will combine with Divij Sharan against the Kiwi pair of Michael Venus and Artem Sitak in the Asia Oceania Group I relegation play-off tie.
Yuki Bhambri claimed his maiden ATP title as he along with South Africa's Lloyd Harris of South Africa won the doubles title in the ATP tennis tournament in Mallorca
The top-seeded Indian pair of Yuki Bhambri and Saketh Myneni rallied from a set down to beat Christopher Rungkat and Akira Santillan and win the Bangkok Open title, their sixth together on the ATP Challenger Tour, in Nonthaburi, Thailand, Saturday.
Ramkumar, Poonacha and Saketh Myneni had a light session that lasted two and a half hours.
Lewis Hamilton shed pent-up tears of joy after ending a 945-day wait for a win with a record ninth British Grand Prix victory in front of his home fans on Sunday.
The top Indian singles player, ranked 95, struggled to match the power and range of his fancied rival
Ferrari's Charles Leclerc won the Monaco Grand Prix on Sunday to become the first home winner
Scripts win with Yuki Bhambri in final tie against Morocco.
India's big hope Yuki Bhambri crashed out of the US Open men's singles qualifiers with a three-set defeat to Japanese Go Soeda while Prajnesh Gunneswaran also suffered a tame defeat in New York.
Red Bull's Max Verstappen equalled Ayrton Senna's record of eight pole positions in a row.
India's singles tennis players will return empty-handed from the Asian Games for the first time since 2006.
The All India Tennis Association claimed that Sumit Nagal demanded an annual fee of $50,000 to play Davis Cup ties for India.
Verstappen took pole position for the Saudi Arabian Formula One Grand Prix on Friday with Ferrari's Charles Leclerc qualifying alongside on the front row.
Yuki Bhambri fought back from the brink of defeat to script a stunning five-set victory over Daniel King Turner and give India a 1-0 lead in the Davis Cup Asia Oceania Group I relegation play-off against New Zealand in Chandigarh on Friday. Vishnu Vardhan, ranked 262, was leading 6-2, 6-7(5), 6-4 in the second singles against Kiwi No 1 Jose Statham when the latter raised concerns about fading light and play was halted for the day.
Somdev Devvarman was the main protagonist in a stunning tale of success as Indian tennis savoured some great and rare moments in 2009, a year which promised to change the face of the game in the country. From junior stage to the highest level of the game, India had its moments of ecstasy and exultation as as Somdev, Sania Mirza, Leander Paes, Mahesh Bhupathi and teenager Yuki Bhambri all contributed to the success story.
Last year's finalist Somdev Devvarman and Rohan Bopanna have got wild cards for the singles main draw of the Chennai Open next month, the organisers announced on Monday.
Red Bull are concerned about their constructors' title defence being weakened at a time when McLaren are emerging as a threat
Top seed Yuki Bhambri's title hopes went up in smoke after a stunning straight-set defeat to unseeded local favourite Chase Buchanan in the boys' singles quarterfinal of the US Open.
The duo lost their second round men's doubles match to Marcelo Arevalo of El Salvador and Mate Pavic of Croatia at the Australian Open.
Max Verstappen held off a late charge by McLaren's Lando Norris to win the Emilia Romagna Grand Prix
There will be no Indian in the singles event of the U.S. Open this year with all three players losing their qualifying matches, following second round defeats of Yuki Bhambri and Sanam Singh.
Yuki Bhambri struggled to rein in his unforced errors and played well only in patches as his third Australian Open appearance ended with a straight-set first-round defeat at the hands of a seasoned Marcos Baghdatis, in Melbourne on Monday.
India were on Thursday drawn to meet Sweden in an away Davis Cup World Group I tie in September.
Red Bull's triple world champion Max Verstappen followed up a Saturday sprint win with a statement pole position for Sunday's Austrian Grand Prix, with McLaren's Lando Norris again alongside on the front row.
Bopanna has been ousted from the men's doubles with partner Yuki Bhambri but he is still in medal contention in the mixed doubles with Rutuja Bhosale.