McLaughlin-Levrone sets U.S. 400m bar in semis

By www.espn.com - TOP Sep 16, 2025 | 12:08 PM

Track star Sydney McLaughlin-Levrone finished her 400-meter semifinal at the world championships Tuesday in 48.29 seconds, shattering a 19-year-old American mark held by Sanya Richards-Ross by .41 seconds.