Sammy Watson is obviously very good at running. After winning the mile at 2017 New Balance Nationals Indoor, she showed us something else she is very good at...memorizing pi. How many digits of pi could you recite after running at 4:48 mile?<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/