𝐀 𝐍𝐄𝐖 𝐖𝐎𝐑𝐋𝐃 𝐑𝐄𝐂𝐎𝐑𝐃! 🌟 @GoSydGo runs an insane 51.40 in the 400H to break her previous world record of 51.46 for the U.S. title! #UKTF x #GoSydGo x #CatsInThePros 📺 @NBCSports t.co/KAj4WWEKwa