Steffon Lyon took down the Freshman National Record in the 300m, 33.95

🚨 National Record Alert 🚨 Last night, during the open 300's at the VA Showcase, Steffon Lyon took down the Freshman National Record in the 300m that was previously held by Quincy Wilson. Lyon ran 33.95 to become the first freshman boy under 34.Wilson's previous record was a 34.11. Watch the #VAShowcase LIVE on FloTrack Website: http://flosports.link/3p20lTj Subscribe: http://flosports.link/3p4YLQp Get the FloSports...