McLaughlin breaks own world record to win 400m hurdles title By webmaster - August 4, 2021 270 0 The USA’s Sydney McLaughlin broke her own world record to clinch the 400m hurdles gold medal at the Tokyo Olympics. RELATED ARTICLES Sports Sao Paulo GP: Norris on pole as rain arrives with Hamilton and Verstappen at back LIVE! Sports Wirtz ends 12-game PL goal drought to double Liverpool’s lead over Palace Sports Mac Allister heads home Szoboszlai’s free kick to give Liverpool opener