Day to Day
<iframe src="http://www.npr.org/player/embed/10187394/10187395" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
Tour de France winner Floyd Landis is fighting doping charges at an arbitration hearing at Pepperdine University in California.
If he loses, he will be the first Tour de France champion to be stripped of his title.
NPR thanks our sponsors
Become an NPR sponsor