Indian Grandmaster Vidit Gujrathi crashed through the defences of world number three Hikaru Nakamura of United States, while R Praggnanandhaa went down to compatriot D Gukesh in the second round of Candidates chess tournament in Toronto.
Arjun prevailed over Abdusattorov 1.5-0.5 while Praggnanandhaa lost an intense battle 3-4 against Caruana.
The coin toss gave the Alaskan Knights the white pieces, with 20 minutes per player on the clock -- 40 minutes are alloted a match.
D Gukesh will take on Magnus Carlsen in the opening round in what should be one of the most keenly-contested matches at the Norway Chess tournament.
Gukesh tried his hands at the Ruy Lopez as white but did not get much against Praggnanandhaa. Both the teenagers have been showing great skills here against the world's best and there was nothing to choose between them when pieces flew off the board in tandem. The game was drawn in 41 moves.
The stars competing at the Norway Chess event were in for an authentic Wild West surprise when they had to don cowboy hats, roper boots, well worn-out jeans to indulge in some rodeo activity.
The 17-year-old Gukesh is in joint lead with Russia's Ian Nepomniachtchi.
World number four Arjun Erigaisi was outplayed by Ian Nepomniachtchi in the opening game of the 5-9 place tiebreaker at the ongoing Freestyle Chess Grand Slam.
Reigning World champion D Gukesh finally got his revenge on Magnus Carlsen as he pounced on a blunder by the World No 1 to defeat him for the first time in a classical game.
Young GM R Praggnanandhaa on Friday won both rapid games to eliminate second-seeded Hikaru Nakamura to enter the last 16 of the FIDE World Cup chess tournament in Baku.
'Right now, I'm happy with the game that I played today. Tomorrow (Friday), hopefully, another good game I can play. And whatever the result will be, we'll see later. But yeah, just focusing on playing the game.'
'Most of my birthdays I end up losing the game, so glad it did not repeat in the classical. When I was playing, I felt fine, but when I was losing, I was like, 'ok, not again'.
Reigning world champion D Gukesh continued to turn adversity into opportunity as he wriggled out of a virtually intractable position to beat compatriot Arjun Erigaisi for the first time ever in a classical game and jump to sole second position after round 7 of the Norway Chess.
Praggnanandhaa wins UzChess Cup Masters, becomes top-ranked Indian and World No.4
Images from the the Shanghai-Keqiao Diamond League meeting in Shaoxing, China, on Saturday.
Five-time World champion Magnus Carlsen of Norway got the better of D Gukesh in the opening round of Norway Chess.
The likes of Arjun Erigaisi on the top board will be assisted by P Harikrishna on the second board.
Neither current World Champion D Gukesh nor former world champion Vishy Anand are the top rated Indian chess player.
Images from the Diamond League athletics meet at Xiamen Egret Stadium, Xiamen, China, on Saturday.
This is the one of the strongest line-ups in a chess tournament ever, with four of them with a rating over 2800.
Arjun defeats Gukesh as world champion suffers second successive loss in Norway Chess
And while delegates from all over China attended the National People's Congress, all eyes were on one man, the anointed-by-personal-diktat ruler for life, Xi Jinping.
Norwegian hurdling great Karsten Warholm was all smiles after taking two tenths of a second off his own world best time by clocking 33.05 seconds to win the rarely-run 300 metres hurdles at the Xiamen Diamond League on Saturday.
World champion D Gukesh finished last after losing to Iranian-French Grandmaster Alireza Firouzja in the second game of their seventh place play-off match at the Freestyle Chess Grand Slam.
Local hero Vincent Keymer was at his best as he drew the first blood against Fabiano Caruana of the United States. Going in with 1-0 lead with one game to go, the onus is now on Caruana to draw level that will force a tiebreaker.
World no.1 Magnus Carlsen's fiery reaction after losing to D Gukesh in Norway Chess here was probably because he saw his authority in the game being challenged by someone so young
World champion D Gukesh will take on Fabiano Caruana of the United States in the two-game quarter-final after the latter picked the Indian in a unique format typical of Freestyle Chess Grand Slam, in Hamburg, Germany.
Lewis Hamilton smashed the Shanghai circuit lap record on his way to a stunning first sprint race pole for Ferrari in China on Friday.
American Hikaru Nakamura also finished with 5.5 points, 1.5 points ahead of local representative Vincent Keymer, who placed sixth.
World champion D Gukesh climbed to a career-high No 3 ranking, while compatriot R Praggnanandhaa broke back into the top 10 in the latest FIDE classical ratings released on Saturday.
World Champion D Gukesh suffered a rare setback in normal time control, losing to USA's Fabiano Caruana in the first game of the quarterfinals of the Freestyle Grand Slam chess tournament.
Formula One may have to wait a decade for a return to screaming V10 or V8 engines and jettisoning the next generation V6 due to be introduced next year is simply not feasible, according to F1's former chief technical officer Pat Symonds.
World Chess Champion D Gukesh and World Junior Chess Champion Pranav Venkatesh are from the same school and were classmates till Class 10!
Australian Oscar Piastri roared back from season-opening disappointment in his home race by winning the Chinese Formula One Grand Prix from pole position in a McLaren one-two with championship-leading teammate Lando Norris on Sunday.
Magnus Carlsen feels he's still better than the young generation of chess players, but the Norwegian great is ruling out a comeback at the classical world championship.
Norway's Magnus Carlsen continues to be the undisputed world No.1 with 2832.5 points, followed by United States' Grandmaster Hikaru Nakamura (2802) and country-mate Fabiano Caruana (2798).
Mumba's only win came on the prodigy board. Jonas Bjerre of American Gambits launched an all-out attack against Raunak Sadhwani, even sacrificing a piece.
Day two at the Tech Mahindra Global Chess League Season 2 featured a highly anticipated duel between league favorites, the Alpine Sg Pipers, and reigning champions, the Triveni Continental Kings.
Viswanathan Anand is the third Indian in the top 10, occupying the 10th spot with an ELO rating of 2750.
'It is truly unfathomable how this kid would come from a country with no chess culture and not only become World Champion, but inspire generations of Indian kids to push chess forward. The legend, @vishy64theking!'