Peyton Manning under scrutiny over old sexual assault claims

Aired: 2/18/2016 | 0:05:24 | Clip
After his team’s Super Bowl 50 victory weeks ago, Denver Broncos quarterback Peyton Manning seemed headed for a storybook finish to his career. But new scrutiny has brought attention to old allegations that he committed sexual assault as a student at the University of Tennessee. Hari Sreenivasan talks to Christine Brennan of USA Today.