Sydney anchors Team USA's CHAMPIONSHIP RECORD for women's 4x400 world title in Tokyo | NBC Sports

Team USA's 4x400 team of Isabella Whittaker, Lynna Irby-Jackson, Aaliyah Butler, and Sydney McLaughlin-Levrone left no doubt in the women's 4x400 relay final at World Championships, breaking their own championship record en route to gold #NBCSports #sydneymclaughlinlevrone #teamusa » Subscribe to NBC Sports: https://www.youtube.com/nbcsports?sub_confirmation=1 » Watch Live Sports on Peacock: https://peacocktv.smart.l...