CHARLOTTE, N.C. - JANUARY 28: Chad Knaus, crew chief for the #48 Lowes Chevrolet, speaks with the media during the NASCAR Sprint Media Tour at Charlotte Convention Center on January 28, 2014 in ... more 
CHARLOTTE, N.C. - JANUARY 28: Chad Knaus, crew chief for the #48 Lowes Chevrolet, speaks with the media during the NASCAR Sprint Media Tour at Charlotte Convention Center on January 28, 2014 in Charlotte, North Carolina. (Photo by Rainier Ehrhardt/Getty Images) less 
1 / 7
Getty Images | Photo By Rainier Ehrhardt / Getty Images
Tue, Jan 28, 2014 7:30 PM EST