T&F: Arkansas National Relays - Friday Highlights

Sydney McLaughlin ran a 53.60 (World Junior Record) to win 400 Hurdles to highlight Day 1 of the National Relay Championships in Fayetteville, Arkansas. - Facebook - https://www.facebook.com/KYwildcatsTV - Twitter- @KYwildcatsTV https://twitter.com/KYwildcatsTV - Instagram- kywildcatstv http://instagram.com/kywildcatstv