Athletes named in a doping report fight to keep their reputations clean, but is there more to the story? Chuck Todd talks to Michael Powell of The New York Times, who has uncovered new information.Jan. 6, 2016
UP NEXT
O.J. Simpson dies at age 76
04:22
'Love, Your Mind' campaign promotes mental health awareness
09:08
Sue Bird on her life, career and 'propelling women's basketball'
06:33
It's Opening Day! Major League Baseball season kicks off today
02:56
Kornacki breaks down March Madness brackets
03:28
Aaron Rodgers has shared false Sandy Hook conspiracy theories in private: Report