Team USA breaks their OWN Mixed 4x400m Relay WORLD RECORD in their #ParisOlympics debut! 🤯 #usatf #teamusa #trackandfield #4x400m 📺 NBC, E! and Peacock
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 477.9k
 477.9k
 63.2k
 516
 240
 477.9k
 477.9k
 63.2k
 516
 240
 477.9k
 477.9k
 63.2k
 516
 240
 477.9k