World No. 1 Yamaguchi, however, had to toil hard to get across three-time world champion and Rio gold medallist Carolina Marin of Spain 21-17, 14-21, 21-19 in the day's first match at the IG stadium in New Delhi.
Lakshya Sen suffered a stunning first round exit as India's challenge came to an end in the German Open.
Newly-crowned Canada Open champion Lakshya Sen will hope to continue his winning momentum while beginning his campaign at the US Open Super 300 badminton tournament.
Indian shuttlers Satwiksairaj Rankireddy and Chirag Shetty will look to hit top gear when they cross swords against Tokyo bronze medallist Malaysian combination of Aaron Chia and Soh Wooi Yik
The 24-year-old from Hyderabad will begin her campaign against China's Li Xuerui, a former Olympic gold medallist and World No 1.
Chhetri rested as Stimac names 23-member squad for King's Cup
On a high after clinching the Thailand Open title last week, Indian ace Saina Nehwal started her campaign at the Indonesia Open Super Series Premier with a thrilling three-game victory over Japan's Sayaka Sato in the women's singles competition in Jakarta.
The India U-17 boys came up with a brutal performance, hammering Brunei 13-0 in their opening Group D game of the U-17 Asian Cup Qualifiers in Chonburi on Wednesday.
Satwiksairaj Rankireddy and Chirag Shetty entered the final of the Korea Open Super 500 badminton tournament with a thrilling straight-games victory over the world No.2 Chinese pair of Liang Wei Keng and Wang Chang, in Yeosu, on Saturday.
Denmark's Viktor Axelsen and Japan's Akane Yamaguchi's dominance continued as they stayed on course for a second successive title.
Kidambi Srikanth progressed to the men's singles second round with a stunning win over Chinese Taipei's Chou Tien Chen.
Srikanth made an attacking start after the change of ends, putting his smashes to good use, to lead 5-1. Two tight smashes on either side helped the Indian to maintain his lead to 8-3 before he entered the break with a healthy seven-point advantage when Axelsen went to the net.
Indian badminton stalwarts P V Sindhu and Saina Nehwal suffered contrasting fortunes at the Malaysia Open Super 750 tournament, the former progressing to the second round and the latter bowing out after losing her opener in Kuala Lumpur, Malaysia, on Wednesday.
P V Sindhu took a giant stride towards securing a title at the Malaysia Masters after progressing to the semifinals with a hard-fought win over top seed Han Yue of China
Defending champion Lakshya Sen looked in fine fettle as he registered a straight-game win over compatriot H S Prannoy to make a winning start to his title defence at the Yonex-Sunrise India Open Super 750 badminton tournament, in Delhi, on Tuesday.
Sindhu, Sen look to regain lost touch in Canada Open
Satwiksairaj Rankireddy and Chirag Shetty staged a grand comeback after losing the opening game to beat top seeds Fajar Alfian and Muhammad Rian Ardianto of Indonesia in the final and win the Korea Open Super 500 badminton tournament, in Yeosu, on Sunday.
Two-time champion Saina Nehwal staged a grand recovery to beat fourth seeded Xuerui Li of China in the final to win the Indonesia Open Super Series badminton tournament in Jakarta on Sunday. The World No. 5 Indian shuttler, who won the title back-to-back in 2009 and 2010, prevailed 13-21, 22-20, 21-19 in 70 minutes to claim her second title in two weeks, having won the Thailand Open Grand Prix last week.
The Indians, who were also Asian champions, defeated the current world champions in 43 minutes.
Saina lost 15-21, 21-23 in the women's singles match that lasted 37 minutes to crash out
Heather Knight's majestic maiden T20I century helped England to a record-breaking 98-run victory over Thailand in the ICC Women's T20 World Cup match at Manuka Oval, in Canberra, on Wednesday. In the day's second match, played later, Pakistan claimed the scalp of the West Indies outplaying the 2016 winners in an eight-wicket victory.
Lakshya Sen is aware that his Olympic qualification is still in choppy waters but said he has been working on his "variations" and "deceptions" during the off-season to regain his world's top-10 position and seal his Paris Games berth.
World champion Kunlavut Vitidsarn crashed out of the India Open Super 750 badminton tournament
Top seeds Leander Paes and Lukas Dlouhy began their campaign for back-to-back titles with a straight-set win against Spanish pair of Guillermo Garcia-Lopez and Ivan Navarro in the first round of the US $ 869,000 Japan Open in Tokyo on Thursday. The Indo-Czech pair, who won the Thailand Open last week, beat the unseeded Spanish duo 6-4, 7-5 in one hour and 13 minutes to advance to the quarter-finals of the hard court event.
Rankireddy and Shetty won 21-12, 21-16 in a quarterfinal match that lasted 49 minutes.
Top seed and holder Jo-Wilfried Tsonga advanced to the semi-finals of the Thailand Open after a testing 6-7 6-3 6-4 win over unseeded Swiss Marco Chiudinelli on Friday. The French world number seven, who squeezed through in a tense opening match a day earlier, recovered after losing a first-set tiebreak to plot his course for the semis, where he will meet Viktor Troicki or John Isner.
Thailand's Kunlavut Vitidsarn and Korea's An Seyoung emerged men's and women's singles champions respectively at the India Open Super 750 tournament.
London Olympics bronze medallist Saina Nehwal made another first-round exit, losing 15-21, 8-21 to Thailand's fourth seed Busanan Ongbamrungphan in the women's singles event.
The win ensured Srikanth's dominance over his younger countrymate as he took his head-to-head record to 3-0 over Lakshya.
Smriti Mandhana joked that only debutants Thailand can given them competition when it comes to having fun.
Defending champions India sailed to the knockout stage of the Thomas Cup with a 5-0 rout of England.
Satwik and Ashwini, who reached the semi-finals at Toyota Thailand Open Super 1000 in January, will meet the winner of the match between fifth-seeded Malaysians Tan Kian Meng and Lai Pei Jing and Germany's Jones Ralfy Jansen and Kilasu Ostermeyer.
Suhas Yathiraj and Nitesh Kumar continued their impressive run to secure spots in the men's singles SL4 and SL3 semi-finals respectively, at the Paralympic Games.
Para shooter Rubina Francis lights up India's day with bronze at Paris Paralympics on Saturday.
The gifted bracelets carry the initials of each teammate, Sindhu shared the picture
Sonakshi Sinha, who is basking in the success of her hit Netflix show Heeramandi, will reportedly wed her longtime boyfriend Zaheer Iqbal on June 23.
The 30-minute duel had some exciting moments as the two players fought hard for supremacy with Sindhu conceding a 4-2 lead to Zhang, who could only manage a one-point advantage at the break.
Playing his first final in almost two years, world No. 22 Praneeth lost 21-19, 18-21, 12-21 to the Chinese in the summit clash, which lasted 68 minutes.
India's campaign at the BWF World Tour Super 300 tournament ends after Srikanth, Prannoy and Verma were knocked out earlier in the day.