Sarah Sjostrom of Sweden wins a historic 5th consecutive world title in the 50-meter butterfly for her 27th world championship medal in a time of 24.72 seconds. Zhang Yufei of China was silver in an Asian record of 25.05 seconds. USA's Gretchen Walsh grabbed her first individual medal of the championships in 25.46. #NBCSports #SarahSjostrom #swimming » Watch the entire 2023 World Championships from Fukuoka, Japan on Peacock: peacocktv.smart.link/v82e9dl56 » Subscribe to NBC Sports: youtube.com/nbcsports?sub... » Watch Live Sports on NBCSports.com: nbcsports.com/live NBC Sports Group serves sports fans 24/7 with premier live events, insightful studio shows, and compelling original programming. NBC Sports is an established leader in the sports media landscape with an unparalleled collection of sports properties that include the Olympics, NFL, Premier League, NASCAR, PGA TOUR, the Kentucky Derby, Tour de France, French Open, IndyCar and many more. Subscr...