Sam Worley runs 4:00.61 to win the 2017 Texas Relays mile over Olympian Leo Manzano.<br /><br />Website: http://milesplit.com <br />Subscribe: http://bit.ly/2j1nk1D <br /><br />Follow MileSplit<br />Facebook: https://www.facebook.com/MileSplit <br />Twitter: https://twitter.com/milesplit <br />Instagram: https://www.instagram.com/milesplit/
