𝐀𝐌𝐄𝐑𝐈𝐂𝐀𝐍 𝐑𝐄𝐂𝐎𝐑𝐃 Duncan Hamilton breaks the American record for the 2,000 meter steeplechase in Copenhagen! 🇺🇸 duncanhamilton406 | #SteepleU