Starting as second seed, Praggnanandhaa will have his task cut out with the white pieces against Navara, who has been around for a long time as one of the top European players.
Twice champion Iga Swiatek walloped Czech Karolina Muchova in straight sets to reach the Indian Wells quarter-finals on Tuesday.
Carlos Alcaraz reveals prize money attracted him to Saudi's Six Kings Slam
Grandmaster R Praggnanandhaa cruised to a smooth victory against Nguyen Thai Dai Van of Czech Republic, while Aravindh Chithambaram emerged as the sole leader.
Defending champion Jannik Sinner dismissed eighth seed Alex de Minaur 6-3, 6-2, 6-1 to reach the Australian Open semi-finals and extend the country's decades-long wait for another homegrown singles winner at the Grand Slam on Wednesday.
Gukesh draws with Wei Yi; Praaggnandhaa outwits Caruana
Sinner remains the man to beat at Melbourne Park even as doping officials seek a two-year ban for the world number one for failing two drugs tests last March.
Novak Djokovic was seriously rattled early on by inspired American teenager Nishesh Basavareddy but rallied for a 4-6, 6-3, 6-4, 6-2 victory on Monday.
Svitolina wants to give Ukraine a 'little light' after reaching quarter-finals
The NGO runs a football program in rural Jharkhand covering 450 girls.
At 27, the second seed is still seeking his first Grand Slam title and hopes to become the first German man to win the Australian Open since Boris Becker in 1996.
PV Sindhu says if she remains injury-free and in peak physical condition, she will aim for a third medal.
Aryna Sabalenka will bid for a third Australian Open title in succession as if she was going for her first
Images from the US Open men's singles third round match at Flushing Meadows, New York, on Friday.
Former Australian Open runner-up Stefanos Tsitsipas hopes a return to his "home" Slam at Melbourne Park can spark an upturn in his fortunes after an inconsistent 2024 saw the Greek drop out of the top 10.
Reilly Opelka has called for chair umpire Greg Allensworth to be suspended by the ATP after he received a code violation at the Dallas Open for confronting a spectator in the stands who he claimed was deliberately coughing to interrupt his serve.
Legendary Andre Agassi said Carlos Alcaraz combines the best qualities of Novak Djokovic, Roger Federer and Rafael Nadal but cautioned the tennis world against expecting the Spaniard to repeat the incredible feats of the 'Fab Three.'
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.
Danielle Collins gave the hostile crowd a roasting after beating local favourite Destanee Aiava in the second round of the Australian Open
Images from the men's singles action at the US Open on Sunday.
Good things come to those who wait as the saying goes -- but Madison Keys's wait may have seemed interminable.
Dutchman Abdi Nageeye survived a tense battle through the final mile to win the New York City Marathon in two hours seven minutes and 39 seconds on Sunday
Ons Jabeur slumped to her chair, coughing as she tapped her chest, three games into the opening set.
Olympic gold medallist Zheng, making her WTA Finals debut, got off to a great start against the Czech eight seed, with an early break of serve to take a 3-0 lead.
Hollywood's biggest night was high on glitz and glamour but lacked the edge and excitement of the movies it was celebrating, observes Sukanya Verma.
While forthcoming with Murray, Djokovic was in no mood to elaborate on comments that he had been fed poisoned food while in detention during the 2022 Australian Open visa saga.
Aryna Sabalenka opened her bid for a third straight Australian Open title with an easy victory over Sloane Stephens on Sunday.
Ben Shelton said uncharacteristic errors at crucial moments had proved costly during his Australian Open semi-final loss against defending champion Jannik Sinner.
On current form, D Gukesh is the favourite to win the World Chess Championship title against his Chinese opponent, Ding Liren, believes Indian teenage Grandmaster R Praggnanandhaa.
Russian President Vladimir Putin told a summit of the Shanghai Cooperation Organisation (SCO) on Friday that the group should consider staging its own major sporting competition.
Alexander Zverev cruised past Frenchman Lucas Pouille in straight sets in the first round of the Australian Open on Sunday.
A stunning bicycle kick from Antonio Sanabria and a second-half header from Omar Alderete gave Paraguay a well earned 2-1 home win over Argentina.
Arsenal moved up to second in the Premier League and within six points of Liverpool after a largely trouble-free, if slightly pedestrian, 1-0 win at home to struggling Ipswich Town on a chilly night in north London on Friday.
Djokovic tamed local favourite Rinky Hijikata 6-3, 6-3 in what was the top seeded Serbian's first tour-level singles match since October.
Aryna Sabalenka is the red-hot favourite at Melbourne Park, where another victory would give her a fourth major title and widen the gap in the rankings to Poland's Iga Swiatek and Coco Gauff of the United States.
Images from Day 3 of the 2025 Australian Open in Melbourne on Tuesday.
Daniil Medvedev might have to delay his holiday plans a while longer after rediscovering his spark to beat Australia's Alex de Minaur in straight sets at the ATP Finals on Tuesday.
According to experts, even if an additional 5 per cent of people opt to buy new vehicles, it may bring a huge boost to the sector.
Aryna Sabalenka overwhelmed Paula Badosa 6-4, 6-2 with a impressive display of raw power to reach her third successive Australian Open final on Thursday.
All the action from Day 4 at the Australian Open on Wednesday