LOOK: NASCAR driver Brandon Brown goes full 'used car salesman' in hilarious 'ad' to attract sponsorship | CBS Sports Headlines LOOK: NASCAR driver Brandon Brown goes full 'used car salesman' in hilarious 'ad' to attract sponsorship The Xfinity Series driver is looking for fill some available space on his ride … Continue reading LOOK: NASCAR driver Brandon Brown goes full 'used car salesman' in hilarious 'ad' to attract sponsorship