PALMDALE, CA - MAY 18: David Zabriskie riding for Garmin-Barracuda, in the overall race leaders yellow jersey, walks offstage before starting stage six of the Amgen Tour of California from Palmdale ... more 
PALMDALE, CA - MAY 18: David Zabriskie riding for Garmin-Barracuda, in the overall race leaders yellow jersey, walks offstage before starting stage six of the Amgen Tour of California from Palmdale to Big Bear Lake on May 18, 2012 in Palmdale, California. (Photo by Ezra Shaw/Getty Images) less 
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Getty Images | Photo By Ezra Shaw / Getty Images
Fri, May 18, 2012 1:58 PM EDT