Finland's Harri Heliovaara and Briton Henry Patten fought back from a set down to win the Australian Open men's doubles title on Sunday.
Britain's Henry Patten and Finland's Harri Heliovaara beat Australia's Max Purcell and Jordan Thompson 6-7(7), 7-6(8), 7-6(11-9) in the men's doubles final at Wimbledon on Saturday to clinch their first Grand Slam titles.
Kazakhstan's Danilina and Heliovaara of Finland randomly teamed up ahead when they happened to be at the sign-in table at the same time.
The unseeded Indo-Czech pair lost 2-6, 6-7(5) to Heliovaara from Finland and British player Patten, ranked three and four in the world respectively, in the pre-quarterfinals.
Yuki Bhambri and his Australian partner Alexei Popyrin snatched victory from the jaw of defeat to triumph in the men's doubles at the Dubai Tennis Championships.
N Sriram Balaji and his Mexican partner Miguel Angel Reyes-Varela registered a straight-sets victory over Robin Haase and Aleksandr Nedovyesov.
Novak Djokovic was stunned 7-6(4), 6-2 by Matteo Berrettini in the Qatar Open first round on Tuesday as the Italian enjoyed his first win over the former world number one.
Rohan Bopanna and his Australian partner Matthew Ebden have clinched a spot in the prestigious season-ending ATP Finals, marking the Indian's fourth appearance in the tournament.
Canada are close to securing a place in the Davis Cup final Eight after a commanding 3-0 victory over Finland while Australia cruised to a 3-0 victory over the Czech Republic
Aryna Sabalenka will battle American 19th seed Madison Keys in the final on Saturday looking to become the first woman since Martina Hingis from 1997-99 to win the Australian Open title three times in a row.
Jannik Sinner's stupendous year may have been clouded by an anti-doping controversy but on the court he is finishing the season like an express train and has won 25 of his last 26 matches.
Italy's Matteo Berrettini beat Brazil's Joao Fonseca to give his side a flying start and Matteo Arnaldi then outlasted Thiago Monteiro to put the hosts into a 2-0 lead.
Rohan Bopanna and Ramkumar Ramanathan blew away their chances in the must-win doubles match as India lost the World Group I tie to Finland after conceding an unassailable 0-3 lead, in Espoo on Saturday.
The duo will face El Salvador's Marcelo Arevalo and Netherlands' Jean-Julien Rojer in the semi-finals.
After shaking hands with the opponents, the 24-year-old Zverev, ranked third in singles, approached the umpire's chair and hit it repeatedly before heading towards his courtside seat, upset over a line call during the match earlier.
Doubles exponent Rohan Bopanna retained his place in India's Davis Cup team despite his recent run-in with the national federation, which named a five-member squad for the upcoming World Group I away tie against Finland.
Zverev deserved to be thrown out for umpire abuse, says Nadal
Indian tennis player Sumit Nagal has withdrawn from the country's upcoming away Davis Cup tie against Finland citing a hip injury and has been replaced by Saketh Myneni in the five-man squad for the indoor contest on September 18-19.
They were beaten by unseeded pair of Dyce and Heliovaara 6-2, 6-7 (4), 6-3 in the finals.