NEW DELHI: China's Qin Haiyang achieved a remarkable feat at the World Aquatics Championships in Fukuoka, Japan, by smashing the world record in the men's 200 meters breaststroke event.
Qin secured the gold medal, completing the race in a stunning time of two minutes and 5.48 seconds.
In the final, Qin displayed an impressive start and maintained an unrelenting pace throughout the race, not letting up until he reached the finish line.
His incredible performance broke the previous world record of 2:05.95, set by reigning Olympic champion Zac Stubblety-Cook during the 2022 Australian championships in Adelaide.
The 24-year-old swimmer, born in Zhuzhou, China, finished 0.92 seconds faster than the silver medalist, Zac Stubblety-Cook, on the night. Matt Fallon of the United States secured the bronze medal but was more than two seconds behind Qin's extraordinary time.
Victory was Qin's third at the worlds this year, following his triumphs in the 50m breaststroke and 100m breaststroke. His remarkable performances have elevated him to the status of one of the world's best swimmers in the discipline.
Earlier, Australia's Mollie O'Callaghan stormed to victory in the women's 100m freestyle, capturing gold in 52.16 seconds to defend her title and secure a sprint double.
Australia had dominated the event with three titles in the previous five championships thanks to victories by O'Callaghan at Budapest in 2022, Bronte Campbell at Kazan in 2015 and Cate Campbell at Barcelona in 2013.
The 19-year-old O'Callaghan ensured that fine run continued by finishing strongly after a sluggish start to edge out Siobhan Haughey of Hong Kong, who grabbed silver in 52.49 seconds.
O'Callaghan became the first woman to win the 100m and 200m titles at the same worlds.
"I came into this week wanting to have fun and enjoy it and learn. To have achieved so much is an incredible feeling," said an emotional O'Callaghan, who overcame a knee problem to set a world record en route to the 200m title on Wednesday.
"Having fun is the most important part. Going into previous meets, I was just so nervous all the time and worrying and this is the first time that I've actually felt quite calm and just enjoying every little bit."
Friday's triumph was O'Callaghan's fourth gold of the meet, following wins as part of Australia's 4x100m freestyle relay and 4x200m freestyle relay teams - also in record times.
Marrit Steenbergen of the Netherlands set the 100m pace in the semi-finals but had to be content with bronze after coming home 0.55 seconds behind the winner. Australia's Olympic champion Emma McKeon was fifth with 52.83.
In the women's 200m breaststroke, South Africa's Tatjana Schoenmaker set the benchmark with the quickest semi-final time and the 26-year-old cruised to her first gold at this year's meet after a silver over 100m earlier in the week.
The Olympic champion touched the wall in 2:20.80 seconds with Kate Douglass of the United States second and Tes Schouten of the Netherlands rounding off the podium. American Lilly King, the 2022 champion, was fourth.
Hungary's Hubert Kos then dethroned American Ryan Murphy to win the men's 200m backstroke crown in 1:54.14. Murphy had led through the first half of the contest but ran out of steam to finish 0.69 seconds behind for silver.
Swiss Roman Mityukov was over a second slower for bronze.
Britain struck gold to end the day as their men's 4x200m freestyle relay team of Duncan Scott, Matthew Richards, James Guy and Tom Dean finished in 6:59.08 to pip the U.S. and Australia to the title.
(With Reuters inputs)
