History, again for Jaydin Blackwell 🌍🚨 The six-time world champion broke his own T38 world record, running 47.23 to win the men’s 400m and add another U.S. national title to his decorated career. Don’t miss the best of American track & field — subscribe for more 🇺🇲 Become a USATF Member → usatf.org/membership Watch Live & On-Demand → usatf.tv Shop official gear → team-usatf-store.myshopify.com #TeamUSATF #USATFOutdoors #worldrecord #400m #paraathletics #trackandfield #usatf